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Транскрипт:

Tenute stelo Oleodinamica Pag.1

Tipologia Produttore Pagina NCR - NCS 3 Energizzate 061 8 Materiali 061 9 LRC 10 RC 11 A labbro 040 13 A labbro 616 Busak 16 A labbro 042 17 Piene 041 26 Balsele B Busak 34 Veepac CH Busak 41 Pag.2

Tenute stelo NCR L R NCR NCS NCR/L NCS/L F G r max 0,3 G S NCR/P NCS/P Diametro stelo S f8/h9 Gioco Radiale Max G NCR NCRL NCRP F H9 L h9 0 20 20 40 R max 3-7,9 8-18,9 - S+ 4,9 2,2 0,30 0,20 0,20 0,15 0,4 8-18,9 19-37,9 - S+ 7,3 3,2 0,40 0,25 0,20 0,15 0,6 19-37,9 38-199,9 8-18,9 S+ 10,7 4,2 0,40 0,25 0,25 0,20 1,0 38-199,9 200-255,9 19-37,9 S+ 15,1 6,3 0,50 0,30 0,30 0,20 1,3 200-255,9 256-649,9 38-199,9 S+ 20,5 8,1 0,60 0,35 0,35 0,25 1,8 256-649,9 650-999,9 200-255,9 S+ 24,0 8,1 0,60 0,35 0,35 0,25 1,8 650-999,9-256- 649,9 S+ 27,3 9,5 0,70 0,50 0,50 0,30 2,5 Le guarnizioni per steli NCR offrono un elevato grado di efficienza meccanica grazie al basso atrito. Questa guarnizione vuene impiegata da vari anni e rappresenta ancora un elemento di tenuta tecnicamente molto valido, anche per la varietà di materiali con cui può essere realizzata. Profili: Tenute semplice effetto Tenute doppio effetto NCR per applicazioni standard NCRL ove è richiesto basso attrito e cava piccola NCRP condizioni operative gravose NCS per applicazioni standard NCSL ove è richiesto basso attrito e cava piccola NCSP condizioni operative gravose Vantaggi Buona tenuta dinamica e statica Basso atrito Assenza di incollaggio all'avvio (stick-slip) Elevata resistenza all' abrasione Semplicità di cava e di montaggio Impiego in quasi tutte le applicazioni (con adeguata scelta dell'o-ring) Disponibili tutti i diametri fino a 2500mm Pag.3

Sistema di tenuta con guarnizione secondaria Nelle applicazioni gravose ove si richiede durata ed ermeticità del sistema di tenuta, in sistemi idraulici con partenza a freddo viscosità del fluido idraulico molto alta (trafilamento della guarnizione primaria, si usano tenute montate in serie. Anche se una delle due tenute avesse dei problemi l'altra guarnizione assicura l'ermeticità del sistema. Il film lubrificante che si crea sotto i labbri di tenuta fa si che l' applicazione funzioni con basso attrito e un' ottima ermeticità. L' accoppiata ideale è composta dall' elemento primario in materiale BM mentre il secondario può essere una guarnizione a labbro 040 o 150616 in poliuretano o un NCR in materiale PE. Il sistema necessita in uscita di un raschiatore a doppia tenuta e un adeguato numero di anelli guida in MCF80 (molto resistente alla compressione) e anelli in PTFE caricato BM (ottima resistenza all' usura elevato scorrimento). Aumento del volume tra le guarnizioni (vedi disegno), che funge da serbatoio per il recupero dei trafilamenti, l' olio qui immagazzinato viene ripompato in direzione opposta alla tenuta per effetto idrodinamico del ritorno dello stelo. Tenuta primaria Tenuta secondaria in PE Raschiatore doppio Guida in MCF80 per alte prestazioni Contenitore recupero olio Minimo spazio dopo la tenuta Accoppiamento PTFE - PTFE Accoppiamento PTFE - PUR Tenuta primaria Tenuta secondaria Raschiatore doppio Tenuta primaria Tenuta secondaria Raschiatore doppio Pag.4

Informazioni sulle sedi Smusso di invito Smussi d'invito?d min Larghezza cava L 1,1 2,2 1,4 3,2 1,9 4,2 2,7 6,3 3,5 8,1 4,0 9,5 Rugosità superficiale Rugosità superficiale Parametro superficie di scorrimento Superficie materieli PE PUR della cava base PTFE NBR Rmax 0,63-2,50 1,00-4,00 < 10,0 Rz DIN 0,40-1,60 0,63-2,50 < 6,3 Ra 0,05-0,20 0,10-0,40 < 1,6 Dati tecnici Tipo Pressione Velocità Temp. bar m/sec C NCR 800 = 15-50 + 200 NCR PE = -35 + 120 Proprietà Codice Oring Materiale superficie di contatto Temperatura Materiale standard con elevata resistenza a compressione buone proprietà di scorrimento e antiusura.resistente all'estrusione Per tutti i fluidi idraulici e non adatto a superfici morbide Per tutti i fluidi idraulici adatto an scorrimento lle superfici dure.buon scorrimento Basso atrito. Per tutti i fluidi lubrificanti con elevata resistenza all'abrasione. Poliuretano per fluidi idraulici lubrificanti elevata resistenza all' abrasione BM C755 CRO PE1 PUR NBR Acciaio acciaio -30 +120 FPM cromato Ghisa -20 +150 SIL -60 +150 EPDM -60 +150 NBR Acciaio acciaio -30 +120 FPM cromato Ghisa -20 +150 SIL Acciaio inox -60 +150 EPDM Alluminio Bronzo -60 +150 NBR Acciaio acciaio -30 +120 FPM cromato ghisa -20 +150 SIL -60 +150 EPDM -60 +150 NBR Acciaio acciaio -30 + 80 FPM cromato acciaio -30 + 80 SIL inox alluminio -30 + 80 EPDM bronzo -30 + 80 NBR Acciaio acciaio -30 + 80 FPM cromato ghisa -30 + 80 SIL -30 + 80 EPDM -30 + 80 Pag.5

Informazioni sul montaggio guarnizioni PTFE L' attrezzo di montaggio M22 è stato realizzato per il montaggio delle guarnizioni per steli NCR. L'attrezzo può essere usato per elementi di tenuta con un diametro dello stelo > a 30 mm e con un' altezza fino a 4 mm. L' attrezzo può essere anche impiegato per il montaggio di guarnizioni a labbro in poliuretano. fase 1 fase 2 Posizionamento dell' anello di tenuta sull' attrezzo di montaggio Dare all' anello di tenuta la forma come da illustrazione usando la pinza di montaggio. La compressione và effettuata con cura per non danneggiare gli spigoli di tenuta. fase 3 fase 4 Inserire l' anello nel foro posizionandolo in cava. Allentare la pressione di serraggio nella pinza e successivamente sfilarla dal foro. Controllare il corretto alloggiamento in cava dell 'anello di tenuta. Calibrare l' anello di tenuta con un tampone avente un lungo smusso di 10-15 Pag.6

Tenute pistone tipo 061 SERIE Di Da L T max R <20bar <100bar <200bar <400bar 145 3,0-9,9 Di+ 2,9 2,4 0,25 0,15 0,1 0,07 0,4 225 10,0-19,9 Di+ 4,5 3,6 0,25 0,15 0,10 0,07 0,4 310 20,0-39,9 Di+ 6,2 4,8 0,35 0,20 0,15 0,08 0,6 470 40,0-119,9 Di+ 9,4 7,1 0,50 0,25 0,20 0,10 0,8 610 120,0-630,0 Di+ 12,2 9,5 0,60 0,30 0,25 0,12 0,8 La guarnizione tipo 061 è a semplice effetto eseguita meccanicamente a forma di "U" con una molla a "V" posta nella gola per fornire una forza di tenuta alla guarnizione anche in assenza di pressione. Il collare può essere eseguito in vari conpaund a base PTFE o Polietilene, la molla energizzante con vari tipi di acciaio. Nelle applicazioni alimentari si preferisce l'uso del collare in Polietilene ad alta densità molecolare molla in AISI,nel canale contenete la molla viene inserito del gel al silicone per riempire ogni possibile interstizio onde evitare il deposito di prodotto nel canale stesso. Tali guarnizioni ammettono la sanificazione con soda caustica al 3% e per brevi trattamenti vapore a 120 C. Prestazioni -Resistenza alla maggior parte dei fluidi e sostanze chimiche Pressione 450 bar -Basso coefficiente di atrito -Assenza di stick-slip Velocità 15 m/sec -Molto resistente all'abrasione -Sterilizzabile Temperatura -70 + 260 C -Sopporta repentine variazioni di temperatura Materiali Temperatura Tipo molla Tipo materiale C collare CRO -70 + 260 AISI 301 C755-70 + 260 AISI 301 Anello "U" PTFE Molla "V" acciaio inox Riempimento di silicone alimentare (può essere anche trasparente) Rugosità Condizione di lavoro Gas Fluidi a bassa viscosità Fluidi altamente viscosi Superficie di scorrimento Superficie Mov. Mov. della cava Rotante Alternativo µm Rmax 1,00 2,50 3,50 Rz 0,63 1,60 2,20 Ra 0,10 0,20 0,30 Rmax 2,50 3,50 5,00 Rz 1,60 2,20 3,50 Ra 0,20 0,30 0,60 Rmax 2,50 4,00 6,50 Rz 1,60 2,50 5,00 Ra 0,20 0,40 0,80 Parametro Pag.8

Materiali guarnizioni tipo 061 Tipo Descrizione Resistenza abrasione Tenuta Resistenza estrusione Temperatura Meteriale PTFE? 0 T01 PTFE vergine conforme FDA S O S -150 +200 O O O F F Bassa Pres/Temp 1 PTFE 25% vetro O B B - 40 +260 O O O F F Alta Temp? 2 T25 PTFE 15% vetro, 5% MoS2 O B B - 40 +260 O O O F F Media Temp? 3 T40 PTFE PPS, carbonio, MoS2 O B O - 40 +290 O O O F F Alta Temp/Pres? 11 T24 PTFE 25% carbonio, grafite B B O - 40 +290 O O O F F Alta Temp/Pres 12 PTFE 5% MoS2 M O M - 90 +230 O O O F F Bassa Pres/Temp 16 PTFE 15% grafite M O B - 40 +260 O O O F F Media Pres 20 PTFE 2% carbonio M O M - 90 +260 O O O F F Bassa Temp 21 PTFE 15% minerale B B B - 40 +260 O O O D F Idraulica? 33 T10 PTFE 15% carbonio grafite B B B - 40 +260 O O O F F Media Pres 34 PTFE 10% carbonio B B B - 40 +260 O O O F F Media Pres 41 PTFE 40% bronzo O M B - 40 +290 O O O S D Alta velocità Din 51 PTFE PPS, carbonio O B O - 40 +260 O O O F F Dinamica? 55 T78 PTFE 10% Polimero arom. FDA O B B - 40 +260 O O O F F Dinamica 63 PTFE 50% nichel cromo O M O - 40 +290 O O O D D Alti carichi 77 PTFE S O B -150 +230 O O O F F? 80 T05 PTFE ossidi metallici M O M -150 +230 O O O F F Meteriale Plastico 28 Acetalica M M B - 20 +150 O B B D D Anti estrusione 43 PBI M M O - 20 +430 O O O F F Tenuta Vapore 44 PPS 40% vetro B S O - 20 +260 O O O F F Anti estrusione 45 PEEK M B B - 20 +260 O O O F F Anti estrusione 47 PEEK 30% vetro B S O - 20 +290 O O O F F Anti estrusione? 48 Z80 PE altissima densità conf FDA O O B -150 +80 B B S F F Lunga durata FDA 54 PEEK 30% carbonio B S O -10 +290 O O O F F Anti estrusione Meteriale Energizzante? A AISI 301 - - - -150 +200 O O O D F Generale B Elgiloy Alloy - - - -150 +430 O O O F F C Oring Viton - - - - 10 +200 O S S F S Idraulico D Oring NBR - - - - 20 +110 B S S D D Idraulico? H Riemp. silicone trasparente - - - -150 +200 O O O D D Alimentare? Di più facile reperibilità Legenda O Ottimo S Scarso B Buono D Resistenza debole Acidi\Basi M Medio F Resistenza forte Acidi\Basi Idrocarburi Solventi ossigenati Vapore acqueo Acidi Basi Applicazione Tabella larghezza cava per versione allungata Pistone Stelo Larghezza cava standard allungata standard allungata standard allungata L L 062 225 062 22X 061 225 061 22X 3,60 4,65 062 310 062 31X 061 310 061 31X 4,80 5,70 062 470 062 47X 061 470 061 47X 7,10 8,50 062 610 062 61X 061 610 061 61X 9,50 11,20 Pag.9

Tenute stelo tipo LRC Materiale Pressione Velocità Temperatura Lavoro Mpa m/sec C C755 25 4-30 +100 La guarnizione LRC per stelo è indicata per pneumatica e oleoidraulica.eccezionale scorrimento anche con fluidi a basso potere lubrificante. La guarnizione è composta da un pattino in PTFE + carbone e un 'Oring solitamente in gomma nitrilica NBR. Con Oring in FPM la temperatura di utilizzo aumenta fino a 180 C. Articolo Stelo D L S LRC 106/5 5 9,5 2,0 3,0 LRC 2031/6 6 10,5 2,0 3,0 LRC 2037/8 8 12,5 2,0 3,0 LRC 115/10 10 16,2 3,0 3,5 LRC 3056/12 12 18,2 3,0 3,5 LRC 3062/14 14 20,2 3,0 3,5 LRC 121/15 15 21,1 3,0 3,5 LRC 123/16 16 22,2 3,0 3,5 LRC 3075/18 18 24,1 3,0 3,5 LRC 3087/20 20 26,2 3,0 3,5 LRC 3093/22 22 28,2 3,0 3,5 LRC 3106/25 25 31,2 3,0 3,5 LRC 4118/28 28 36,0 4,0 4,5 LRC 4125/30 30 38,0 4,0 4,5 LRC 4131/32 32 39,9 4,0 4,5 LRC 4143/35 35 42,9 4,0 4,5 LRC 144/38 38 46,0 4,0 4,5 LRC 146/40 40 48,0 4,0 4,5 LRC 4175/42 42 50,0 4,0 4,5 LRC 4187/45 45 53,0 4,0 4,5 LRC 6200/50 50 61,6 6,0 6,0 LRC 6225/55 55 66,7 6,0 6,0 LRC 6250/60 60 71,7 6,0 6,0 LRC 6262/65 65 76,6 6,0 6,0 LRC 6287/70 70 81,7 6,0 6,0 LRC 6312/75 75 87,1 6,0 6,0 LRC 6325/80 80 92,1 6,0 6,0 LRC 6350/85 85 97,1 6,0 6,0 LRC 6362/90 90 102,1 6,0 6,0 LRC 6387/95 95 107,1 6,0 6,0 LRC 6400/100 100 112,1 6,0 6,0 LRC 6437/110 110 122,0 6,0 6,0 Superfici di scorrimento Fondo della sede Fianchi della sede Finitura delle superfici Ra µm Rt µm Rz µm = 0,30 = 1,60 = 3,00 = 2,50 = 6,30 =15,00 = 1,25 = 6,30 =10,00 Classe rugosità N4/N5 N7 N8 Articolo Stelo D L S LRC 8487/120 120 135,5 8,0 8,0 LRC 8500/125 125 140,5 8,0 8,0 LRC 8525/130 130 145,5 8,0 8,0 LRC 8562/140 140 155,5 8,0 8,0 LRC 8600/150 150 165,5 8,0 8,0 LRC 8650/160 160 175,5 8,0 8,0 LRC 231/170 170 186,3 8,0 8,0 LRC 8725/180 180 196,3 8,0 8,0 LRC 237/190 190 206,3 8,0 8,0 LRC 8800/200 200 216,3 8,0 8,0 LRC 81000/250 250 266,3 8,0 8,0 LRC 81125/280 280 296,3 8,0 8,0 LRC 81200/300 300 316,3 8,0 8,0 Pag.10

Tenute stelo tipo RC Materiale O-ring Pressione lav bar Velocità m/sec Temperatura C viton 210 4-15 +200 nbr 210 4-30 +100 Superfici di scorrimento Fondo della sede Fianchi della sede Finitura delle superfici Ra µm Rt µm Rz µm = 0,30 = 1,60 = 3,00 = 2,50 = 6,30 =15,00 = 1,25 = 6,30 =10,00 Classe rugosità N4/N5 N7 N8 Riferimento d2 D2 L2 S2 2015/3 3 6,50 2,50 2,00 2018/4 4 7,50 2,50 2,00 2021/5 5 8,50 2,50 2,00 2025/6 6 9,50 2,50 2,00 2031/8 8 11,50 2,50 2,00 2037/10 10 13,50 2,50 2,00 3037/9 9 14,50 3,50 2,50 3043/11 11 16,50 3,50 2,50 3050/12 12 17,50 3,50 2,50 3056/14 14 19,50 3,50 2,50 3062/15 15 20,50 3,50 2,50 3068/17 17 22,50 3,50 2,50 4075/19 19 26,10 4,50 3,00 4081/20 20 27,10 4,50 3,00 4087/22 22 29,10 4,50 3,00 4093/23 23 30,10 4,50 3,00 4100/25 25 32,10 4,50 3,00 4106/27 27 34,10 4,50 3,00 4112/28 28 35,10 4,50 3,00 4118/30 30 37,10 4,50 3,00 4125/31 31 38,10 4,50 3,00 4131/33 33 40,10 4,50 3,00 4137/35 35 42,10 4,50 3,00 4143/36 36 43,10 4,50 3,00 6150/38 38 48,40 7,00 4,00 6162/40 40 50,40 7,00 4,00 6175/45 45 55,40 7,00 4,00 6187/47 47 57,40 7,00 4,00 6200/50 50 60,40 7,00 4,00 6212/53 53 63,40 7,00 4,00 6225/57 57 67,40 7,00 4,00 6237/60 60 70,40 7,00 4,00 6250/63 63 73,40 7,00 4,00 6262/66 66 76,40 7,00 4,00 6275/70 70 80,40 7,00 4,00 6287/73 73 83,40 7,00 4,00 6300/75 75 85,40 7,00 4,00 6312/80 80 90,40 7,00 4,00 Riferimento d2 D2 L2 S2 6325/82 82 92,40 7,00 4,00 6337/85 85 95,40 7,00 4,00 6350/90 90 100,40 7,00 4,00 6362/92 92 102,40 7,00 4,00 6375/95 95 105,40 7,00 4,00 6387/98 98 108,40 7,00 4,00 6400/100 100 110,40 7,00 4,00 6412/104 104 114,40 7,00 4,00 6425/107 107 117,40 7,00 4,00 6437/111 111 121,40 7,00 4,00 8450/114 114 127,70 9,50 5,00 8462/117 117 130,70 9,50 5,00 8475/120 120 133,70 9,50 5,00 8487/123 123 136,70 9,50 5,00 8500/126 126 139,70 9,50 5,00 8512/130 130 143,70 9,50 5,00 8525/133 133 146,70 9,50 5,00 8537/136 136 149,70 9,50 5,00 8550/139 139 152,70 9,50 5,00 8562/142 142 155,70 9,50 5,00 8575/145 145 158,70 9,50 5,00 8587/149 149 162,70 9,50 5,00 8600/152 152 165,70 9,50 5,00 8625/158 158 171,70 9,50 5,00 8650/165 165 178,70 9,50 5,00 8675/170 170 183,70 9,50 5,00 8700/178 178 191,70 9,50 5,00 8725/184 184 197,70 9,50 5,00 8750/190 190 203,70 9,50 5,00 8775/196 196 209,70 9,50 5,00 8800/203 203 216,70 9,50 5,00 8825/210 210 223,70 9,50 5,00 8850/215 215 228,70 9,50 5,00 8875/222 222 235,70 9,50 5,00 8900/230 230 243,70 9,50 5,00 8925/235 235 248,70 9,50 5,00 8950/240 240 253,70 9,50 5,00 8975/248 248 261,70 9,50 5,00 Riferimento d2 D2 L2 S2 81000/255 255 268,70 9,50 5,00 81025/260 260 273,70 9,50 5,00 81050/265 265 278,70 9,50 5,00 81075/273 273 286,70 9,50 5,00 81100/280 280 293,70 9,50 5,00 81125/285 285 298,70 9,50 5,00 81150/292 292 305,70 9,50 5,00 81175/300 300 313,70 9,50 5,00 81200/305 305 318,70 9,50 5,00 81250/318 318 331,70 9,50 5,00 81300/330 330 343,70 9,50 5,00 81350/342 342 355,70 9,50 5,00 81400/355 355 368,70 9,50 5,00 81450/370 370 383,70 9,50 5,00 81500/380 380 393,70 9,50 5,00 81550/393 393 406,70 9,50 5,00 Pag.11

Generalità tenute a labbro in Poliuretano Stelo Esterno cava Vista tenuta libera prima del montaggio. Si notino il precarico dei due labbri di tenuta 1, 2 ¹ ² Vista tenuta inserita in cava senza stelo. Si noti la compressione del labbro 2 ¹ ² Vista tenuta inserita in cava e con lo stelo inserito.si noti la compressione di entrmbi i labbri 1, 2 ¹ ² 040-042-041-150616 rappresenta una parte della gamma delle tenute a labbro in Poliuretano. Sono elementi di tenuta molto resistenti meccanicamente e molto adatti ad applicazioni sia standard che pesanti. 040-150616 presentano un profilo assimetrico dei labbri con il labbro interno più corto. Forma questa che può assorbire più facilmente flessioni dello stelo ed un minore attrito. Pressione (bar) Temperatura ( C) Velocità (m/sec) 400-30 + 80 0,5 Rugosità superficiale µ Sup. di scorrimento Sup. della cava Parametro Rmx Rz Ra 1,00 4,00 0,63 2,50 0,10 0,40 <16,0 <10,0 < 1,6 Pag.12

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 040 Tolleranze D H9 D1 h9 D2 min L1 0,2 GUA ST 8 14 /3.2 PUR GUA ST 8 14 /6.3 PUR GUA ST 8 16 /6.3 PUR GUA ST 8 18 /9 PUR GUA ST 10 18 /6.3 PUR GUA ST 10 20 /8 PUR GUA ST 12 20 /6.3 PUR GUA ST 12 22 /8 PUR GUA ST 12 22 /9 PUR GUA ST 14 22 /6.3 PUR GUA ST 14 22 /8 PUR GUA ST/L 14 24 /8 PUR GUA ST 14 24 /9 PUR GUA ST 15 23 /6.3 PUR GUA ST 15 25 /9 PUR GUA ST 16 24 /6.3 PUR GUA ST 16 24 /7 PUR GUA ST 16 26 /8 PUR GUA ST 16 26 /8 PUR GUA ST 16 26 /9 PUR GUA ST 16 26 /10 PUR GUA ST 18 24 /5.2 PUR GUA ST 18 26 /6.3 PUR GUA ST 18 26 /9 PUR GUA ST 18 28 /8 PUR GUA ST 18 28 /9 PUR GUA ST 20 28 /6.3 PUR GUA ST 20 28 /7 PUR GUA ST 20 30 /8 PUR GUA ST 20 30 /9 PUR GUA ST 20 35 /11 PUR GUA ST 22 30 /6.4 PUR GUA ST/L 22 30 /6.3PUR GUA ST 22 30 /9 PUR GUA ST 22 32 /8 PUR GUA ST 22 32 /9 PUR GUA ST 22 32 /10 PUR GUA ST 22 32 /11 PUR GUA ST 25 33 /6.3 PUR GUA ST 25 33 /7 PUR GUA ST/L 25 33 /8 PUR GUA ST 25 35 /8.0 PUR GUA ST 25 35 /9 PUR GUA ST 25 35 10/11 PUR GUA ST 25 40 /11 PUR GUA ST 25 35 /9 PUR GUA ST 28 36 /6.3PUR GUA ST 28 38 /8 PUR GUA ST 28 38 /9 PUR GUA ST 28 38 10/11 PUR GUA ST 28 40 /8 PUR GUA ST 28 40 /9.5PUR GUA ST 30 38 /6.3PUR GUA ST 30 38 /9 PUR GUA ST 30 40 /6,3 PUR GUA ST 30 40 /8.0PUR GUA ST 30 40 /10.5PUR GUA ST 30 40 /11 PUR GUA ST 30 43 /10 PUR GUA ST 30 45 /11 PUR GUA ST 32 40 /6.3 PUR GUA ST 32 40 /9.0 PUR GUA ST 32 42 /8.2 PUR GUA ST 32 42 /11 PUR GUA ST 32 45 /10.5 PUR GUA ST/L 32 41.5 /8.9 PUR GUA ST 32 45 /11 PUR GUA ST 32 47 /11 PUR GUA ST 35 43 /6.4 PUR GUA ST/L 35 43 /8 PUR GUA ST 35 45 /8.0 PUR GUA ST 35 45 /11 PUR GUA ST 35 45 /13.5 PUR GUA ST 35 46 /9 PUR GUA ST 35 46 /10 PUR GUA ST 35 46 /11 PUR GUA ST 35 47 /9.0 PUR GUA ST 35 50 /11 PUR GUA ST 36 44 5.7/6.3 PUR GUA ST/L 36 44 /8 PUR GUA ST 36 46 /8.0 PUR GUA ST 36 46 /11 PUR GUA ST 36 48 /9 PUR GUA ST 36 51 /11 PUR GUA ST 38 48 /6.3 PUR GUA ST 40 48 /6.3 PUR GUA ST 40 48 /9.0 PUR GUA ST/L 40 49.5 9.5/10.5PUR GUA ST 40 50 /8.0 PUR GUA ST 40 50 /10 PUR GUA ST 40 50 /11 PUR GUA ST 40 52 /9.0 PUR GUA ST 40 55 /11 PUR GUA ST 40 55 /12.5 PUR GUA ST 40 60 /13 PUR GUA ST/L 42 53 /10 PUR GUA ST 45 53 /6.3 PUR GUA ST 45 53 /9 PUR GUA ST 45 53 /13 PUR GUA ST 45 55 /8.0 PUR GUA ST 45 55 /8.0 PUR GUA ST 45 55 /10 PUR GUA ST 45 55 /11 PUR GUA ST 45 58 /10 PUR GUA ST 45 60 /11 PUR Pag.13

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 040 Tolleranze D H9 D1 h9 D2 min L1 0,2 GUA ST 45 60 /12.5 PUR GUA ST 45 65 /13 PUR GUA ST/L 50 58 /12.5 PUR GUA ST/LA 50 59 /11 PUR GUA ST 50 60 /8 PUR GUA ST 50 60 /11 PUR GUA ST 50 62 /10 PUR GUA ST/L 50 62.7 /10.50PUR GUA ST 50 63 /11 PUR GUA ST 50 65 /10 PUR GUA ST 50 65 /11 PUR GUA ST 50 65 /12.5 PUR GUA ST 50 70 /11 PUR GUA ST 50 70 /13 PUR GUA ST 50 70 /14.5 PUR GUA ST/L 55 63 /12.5 PUR GUA ST 55 63 /13 PUR GUA ST 55 65 /8 PUR GUA ST 55 65 /11 PUR GUA ST 55 68 /11 PUR GUA ST 55 70 /11 PUR GUA ST 55 70 /13 PUR GUA ST 56 66 / 8 PUR GUA ST 56 66 / 9 PUR GUA ST 56 66 /11 PUR GUA ST 56 71 /11 PUR GUA ST 56 71 /12.5 PUR GUA ST 56 76 /9 PUR GUA ST 56 76 /14.5 PUR GUA ST/L 60 68 /12.5 PUR GUA ST 60 68 /13.5 PUR GUA ST 60 70 /8 PUR GUA ST 60 70 /11 PUR GUA ST/L 60 70 /12.5 PUR GUA ST 60 70 /13 PUR GUA ST/L 60 70 /13 PUR GUA ST 60 70 /15 PUR GUA ST 60 72 /10 PUR GUA ST 60 75 /11 PUR GUA ST 60 75 /13 PUR GUA ST 60 80 /13 PUR GUA ST 60 80 /14.5 PUR GUA ST 63 73 /11 PUR GUA ST 63 73 /13 PUR GUA ST 63 75 /9.6 PUR GUA ST 63 78 /11 PUR GUA ST 63 78 /12.5 PUR GUA ST 63 83 /13 PUR GUA ST 65 75 /11 PUR GUA ST/L 65 75 /11 PUR GUA ST 65 75 /13 PUR GUA ST 65 77 /9.6 PUR GUA ST 65 77 9/10 PUR GUA ST 65 80 /11 PUR GUA ST 65 80 /11 PUR GUA ST 65 80 /13 PUR GUA ST 65 85 /13 PUR GUA ST 65 85 /14.5 PUR GUA ST/L 69.8 82.5 /10.5 PUR GUA ST/L 70 78 /12.5 PUR GUA ST 70 80 /6.5 PUR GUA ST 70 80 /8 PUR GUA ST/LA 70 80 / 8 PUR GUA ST/L 70 80 /12.5 PUR GUA ST 70 80 /13 PUR GUA ST/L 70 80 /13 PUR GUA ST 70 82 /9.6PUR GUA ST 70 85 /11 PUR GUA ST 70 85 /12.5 PUR GUA ST/L 70 85 /12.5 PUR GUA ST 70 90 /13 PUR GUA ST 70 90 /16 PUR GUA ST/L 73 82.4 /7.8 PUR GUA ST 75 85 /8 PUR GUA ST/L 75 85 /12.5 PUR GUA ST 75 85 /13 PUR GUA ST 75 87 /9.6PUR GUA ST 75 90 /11 PUR GUA ST 75 90 /13 PUR GUA ST 75 95 /13 PUR GUA ST 75 95 14.5 PUR GUA ST 78 88 /15 PUR GUA ST/L 80 88 /12.5 PUR GUA ST 80 90 /8 PUR GUA ST 80 90 /13 PUR GUA ST 80 92 /9.6 PUR GUA ST 80 95 /11 PUR GUA ST/L 80 95 /11 PUR GUA ST 80 95 /12.5 PUR GUA ST/LA 80 95 /12.5PUR GUA ST 80 95 /13 PUR GUA ST/L 80 96 9.5/10.5 PUR GUA ST 80 100 /13 PUR GUA ST 80 100 /14.5 PUR GUA ST/L 85 93 /12.5 PUR GUA ST 85 95 /8 PUR GUA ST 85 100 /12.5 PUR GUA ST 85 100 /13 PUR GUA ST/L 88.9 101.6 9.5/10.5 PUR GUA ST/L 90 98 /12.5 PUR GUA ST 90 100 /12.5 PUR GUA ST/L 90 100 /12.5 PUR GUA ST 90 102 /9.6 PUR GUA ST 90 105 /9.5 PUR GUA ST/L 90 105 /12.5 PUR Pag.14

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 040 Tolleranze D H9 D1 h9 D2 min L1 0,2 GUA ST 90 105 /13 PUR GUA ST 90 110 /13 PUR GUA ST 93 104 10/11 PUR GUA ST 95 105 /13 PUR GUA ST 95 110 /13 PUR GUA ST 99 109 /15 PUR GUA ST 100 110 /15 PUR GUA ST 100 113 /13.5 PUR GUA ST 100 115 10/11 PUR GUA ST 100 115 10.9/11.5 PUR GUA ST 100 115 /13 PUR GUA ST/L 100 115 /13 PUR GUA ST 100 120 /12.5 PUR GUA ST 100 120 /13 PUR GUA ST 100 120 /14.5 PUR GUA ST 100 120 /16 PUR GUA ST/L1 105 113 /14.5PUR GUA ST 105 115 /11 PUR GUA ST/L 105 115 /12.5 PUR GUA ST 105 125 /16 PUR GUA ST/NEI105 125 /16 PUR GUA ST/L 110 118 /12.5 PUR GUA ST 110 125 /12 PUR GUA ST 110 125 /16 PUR GUA ST 110 130 /13 PUR GUA ST 110 130 /16 PUR GUA ST 110 135 /20 PUR GUA ST/L 115 123 /12.5 PUR GUA ST/L 115 125 /13 PUR GUA ST/L 115 125 /13 PUR GUA ST 115 135 /13 PUR GUA ST/L 120 128 /12.5 PUR GUA ST 120 130 /8 PUR GUA ST 120 130 /12.5 PUR GUA ST/L 120 130 /12.5 PUR GUA ST 120 130 GUA ST 120 132 GUA ST 120 135 GUA ST 120 135 GUA ST 120 140 GUA ST 120 140 GUA ST/L 121 135 GUA ST/L 125 135 GUA ST 125 140 GUA ST 125 145 GUA ST 125 145 GUA ST 127 139.7 GUA ST 130 140 GUA ST 130 145 GUA ST 130 145 GUA ST 130 150 GUA ST/L 131 150 GUA ST 140 150 GUA ST/L 140 150 GUA ST 140 155 GUA ST 140 155 GUA ST 140 160 GUA ST 140 160 GUA ST 140 160 GUA ST 140 165 GUA ST/L 141 151 GUA ST 141 151 GUA ST 145 157.7 /15 PUR /11 PUR /12.5 PUR /16 PUR /13 PUR /16 PUR /10 PUR /11 PUR /12 PUR /13 PUR /16 PUR /10 PUR / 8 PUR /15 PUR /15 PUR /16 PUR /14 PUR /12.5 PUR /12.5PUR /13 PUR /13 PUR /13 PUR /16 PUR /19 PUR /20 PUR /13 PUR /15 PUR /10 PUR GUA ST/L 148 160 /13 PUR GUA ST 150 170 /13 PUR GUA ST 150 170 /14.5 PUR GUA ST 150 170 /16 PUR GUA ST/L 152 171 /12.5 PUR GUA ST/L 160 170 /12.5 PUR GUA ST 160 180 /13 PUR GUA ST 160 180 /16 PUR GUA ST 160 185 /16 PUR GUA ST 162 172 /15 PUR GUA ST/L 165 184 /14 PUR GUA ST/L 170 180 /13 PUR GUA ST 170 190 /13 PUR GUA ST 170 190 /16 PUR GUA ST/L 177 205 /20 PUR GUA ST/L 180 190 /11 PUR GUA ST 180 200 /13 PUR GUA ST 180 200 /16 PUR GUA ST 180 205 /16 PUR GUA ST 183 193 /15 PUR GUA ST 190 210 /13 PUR GUA ST 190 210 /16 PUR GUA ST 198 207.6 /7.5 PUR GUA ST 200 212 /16 PUR GUA ST 200 220 /13 PUR GUA ST 200 220 /16 PUR GUA ST 200 225 /16 PUR GUA ST 207 217 /15 PUR GUA ST/L 209 228 /14 PUR GUA ST 210 230 /13 PUR GUA ST 220 240 /13 PUR GUA ST 220 240 /16 PUR GUA ST 230 250 /13 PUR GUA ST 230 250 /16 PUR GUA ST 231 241 /15 PUR GUA ST 240 260 /13 PUR GUA ST 240 260 /16 PUR GUA ST 240 270 /19 PUR GUA ST 250 270 /16 PUR GUA ST 250 280 /19 PUR GUA ST 250 280 /23 PUR GUA ST 270 300 /19 PUR GUA ST 280 305 /16 PUR Pag.15

Tenute stelo tipo corto Dati tecnici Gioco Pressione Velocità Temp. S mm bar m/sec C 0,60 160 0,5-30 + 80 0,50 250 0,5-30 + 80 Rugosità superficiale Parametro Superficie dinamica Superficie della cava Rmax 1,00-4,00 < 16,0 Rz DIN 0,63-2,50 < 10,0 Ra 0,10-0,40 < 1,6 Tenute in poliuretano per stelo aventi sede intercambiabile alle tenute NCR NCR-L d d1 L r tipo tipo d d1 L r f8/h9 H10 + 0,2 RU 616 f8/h9 H10 + 0,2 tipo RU 12 19,5 3,2 0,5 63 78,5 6,3 0,9 14 21,5 3,2 0,5 65 80,5 6,3 0,9 16 23,5 3,2 0,5 70 85,5 6,3 0,5 18 25,5 3,2 0,5 75 86,0 4,2 0,9 20 27,5 3,2 0,5 75 90,5 6,3 0,9 20 31,0 4,2 0,5 80 95,5 6,3 0,9 22 29,5 3,2 0,5 85 100,5 6,3 0,9 22 33,0 4,2 0,5 90 105,5 6,3 0,9 25 32,5 3,2 0,5 95 110,5 6,3 0,9 25 36,0 4,2 0,5 100 115,5 6,3 0,9 25,4 32,9 3,2 0,5 110 125,5 6,3 0,9 28 39,0 4,2 0,5 125 140,5 6,3 0,9 30 41,0 4,2 0,5 130 145,5 6,3 0,9 32 39,5 3,2 0,5 140 155,5 6,3 0,9 32 43,0 4,2 0,5 145 160,5 6,3 0,9 36 47,0 4,2 0,5 150 165,5 6,3 0,9 40 51,0 4,2 0,5 160 175,5 6,3 0,9 40 55,5 6,3 0,9 160 181,0 8,1 0,9 45 56,0 4,2 0,5 180 195,5 6,3 0,9 45 60,5 6,3 0,9 180 201,0 8,1 0,9 50 61,0 4,2 0,5 190 205,5 6,3 0,9 50 65,5 6,3 0,5 200 221,0 8,1 0,9 55 66,0 4,2 0,5 220 241,0 8,1 0,9 56 67,0 4,2 0,5 250 271,0 8,1 0,9 56 71,5 6,3 0,9 260 281,0 8,1 0,9 60 70,6 6,3 0,9 350 371,0 8,1 0,9 63 74,0 4,2 0,9 tipo 616 Pag.16

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 042 Tolleranze D H9 D1 h9 D2 min L1 0,2 9.0 4.0 4/4.5 PUR 10.0 4.0 4/4.5 PUR 10.0 4.0 4.5/5 PUR 12.0 4.0 4/4.5 PUR 12.0 5.0 5/5.5 PUR 12.0 5.0 5.5/6 PUR 12.0 5.0 6/6.5 PUR 12.7 5.0 8/9 PUR 13.0 5.0 4/4.5 PUR 15.0 5.0 5/5.5 PUR 12.0 6.0 4/4.5 PUR 12.0 6.0 4.5/5 PUR 12.0 6.0 5/6 PUR 12.0 6.0 6/6.5 PUR 12.0 6.0 8/9 PUR 12.7 6.0 /6.5 PUR 14.0 6.0 4/4.5 PUR 15.0 6.0 8/9 PUR 16.0 6.0 5/5.5 PUR 12.7 6.3 4/4.5 PUR 14.0 7.0 3.7/4.2 PUR 15.0 7.0 7/8 PUR 14.0 7.7 5/5.5 PUR 12.0 8.0 /3.5 PUR 14.0 8.0 6/7 PUR 15.0 8.0 5.7/6.3 PUR 15.0 8.0 8/9 PUR 16.0 8.0 4/4.5 PUR 16.0 8.0 5.5/6 PUR 16.0 8.0 5.7/6.3 PUR 16.0 8.0 6/6.5 PUR 18.0 8.0 7.5/8 PUR 18.0 8.0 9/10 PUR 20.0 8.0 6/7 PUR 20.0 8.0 8/9 PUR 22.0 8.0 8/9 PUR 17.0 9.0 4/4.5 PUR 19.0 9.0 6/7 PUR 22.0 9.0 8.5/9.5 PUR 16.0 10.0 6/6.5 PUR 18.0 10.0 4/4.5 PUR 18.0 10.0 5.5/6 PUR 18.0 10.0 6.5/7 PUR 18.0 10.0 8/9 PUR 20.0 10.0 5/5.5 PUR 20.0 10.0 7.5/8 PUR 20.0 10.0 8/9 PUR 22.0 10.0 6/6.5 PUR 22.0 10.0 8/9 PUR 22.0 10.0 9/10 PUR 25.0 10.0 7.5/8 PUR 17.5 11.1 5/5.5 PUR 18.0 12.0 /5.5 PUR 18.0 12.0 6.5/7 PUR 20.0 12.0 4/4.5 PUR 20.0 12.0 6/6.5 PUR 20.0 12.0 8.2/9 PUR 22.0 12.0 5/5.5 PUR 22.0 12.0 7.5/8 PUR 22.0 12.0 8/9 PUR 24.0 12.0 6/6.5 PUR 24.0 12.0 /9 PUR 24.0 12.0 9/10 PUR 25.0 12.0 8/9 PUR 25.0 12.0 9/10 PUR 25.0 12.0 10/11 PUR 22.0 12.5 7/8 PUR 20.0 13.0 6.3/7 PUR 21.0 13.0 6/6.5 PUR 25.0 13.0 6/6.5 PUR 20.0 14.0 4.7/5.3 PUR 22.0 14.0 6/7 PUR 22.0 14.0 8/9 PUR 24.0 14.0 5/5.5 PUR 24.0 14.0 7.5/8 PUR 24.0 14.0 8.2/9 PUR 26.0 14.0 6/6.5 PUR 26.0 14.0 9/10 PUR 20.6 14.3 5/5.5 PUR 20.6 15.0 4.7/5.3 PUR 23.0 15.0 6/6.5 PUR 25.0 15.0 5/5.5 PUR 25.0 15.0 7.5/8 PUR 25.0 15.0 8/9 PUR 25.0 15.0 10/11 PUR 27.0 15.0 6/6.5 PUR 27.0 15.0 /7 PUR 27.0 15.0 9/10 PUR 28.0 15.0 10/11 PUR 30.0 15.0 7.5/8 PUR 30.0 15.0 9/10 PUR 35.0 15.0 10/11 PUR 22.0 16.0 /4.5 PUR 22.0 16.0 4.5/5.0 PUR 24.0 16.0 4/4.5 PUR 24.0 16.0 6/6.5 PUR 24.0 16.0 9/10 PUR 26.0 16.0 5/5.5 PUR 26.0 16.0 /6 PUR 26.0 16.0 7.5/8 PUR 26.0 16.0 8/9 PUR 28.0 16.0 9/10 PUR Pag.17

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 042 Tolleranze D H9 D1 h9 D2 min L1 0,2 32.0 16.0 8/9 PUR 26.0 16.5 6.3/7 PUR 25.0 17.0 4/4.5 PUR 25.0 17.0 6/6.5 PUR 25.0 17.0 6/7 PUR 27.0 17.0 7.5/8 PUR 25.0 18.0 5/5.5 PUR 26.0 18.0 4/4.5 PUR 26.0 18.0 6/6.5 PUR 26.0 18.0 7/7.5 PUR 26.0 18.0 8.5/9.5 PUR 28.0 16.0 /7 PUR 28.0 18.0 7.5/8 PUR 28.0 18.0 8/9 PUR 30.0 18.0 6/6.5 PUR 30.0 18.0 8/9 PUR 30.0 18.0 9/10 PUR 38.0 18.0 10/11 PUR 25.0 19.0 6.0/7 PUR 28.0 20.0 4/4.5 PUR 28.0 20.0 4.5/5 PUR 28.0 20.0 6/6.5 PUR 28.0 20.0 8/9 PUR 29.0 20.0 /5.5 PUR 30.0 20.0 5/5.5 PUR 30.0 20.0 7.5/8 PUR 30.0 20.0 8.0/9 PUR 30.0 20.0 10/11 PUR 32.0 20.0 6/6.5 PUR 32.0 20.0 7.5/8 PUR 32.0 20.0 9/10 PUR 35.0 20.0 7.5/8 PUR 35.0 20.0 9/10 PUR 35.0 20.0 12/13 PUR 35.0 25.0 8.0/9 PUR 35.0 25.0 10/11 PUR 37.0 25.0 6/6.5 PUR 37.0 25.0 9/10 PUR 38.1 25.0 6.5/7 PUR 38.0 25.0 10/11 PUR 40.0 25.0 7.5/8 PUR 40.0 25.0 9/10 PUR 40.0 25.0 10/11 PUR 45.0 25.0 10/11 PUR 34.0 26.0 4/4.5 PUR 34.0 26.0 6/6.5 PUR 36.0 26.0 5/5.5 PUR 36.0 26.0 7.5/8 PUR 38.0 26.0 6/6.5 PUR 35.0 27.0 4/4.5 PUR 35.0 27.0 6/6.5 PUR 40.0 27.3 6.3/8 PUR 35.0 28.0 5/5.5 PUR 36.0 28.0 4/4.5 PUR 36.0 28.0 6/6.5 PUR 36.0 28.0 6.5/7.5 PUR 38.0 28.0 5/5.5 PUR 38.0 28.0 7.5/8 PUR 38.0 28.0 8/9 PUR 40.0 28.0 6/6.5 PUR 40.0 28.0 9/10 PUR 40.0 28.0 10/11PUR 37.0 29.0 4/4.5 PUR 38.0 30.0 4/4.5 PUR 38.0 30.0 6/6.5 PUR 38.0 30.0 7.0/8 PUR 40.0 30.0 5/5.5 PUR 40.0 30.0 7.5/8 PUR 40.0 20.0 10/11 PUR 40.0 20.0 11/12 PUR 40.0 20.0 12/13 PUR 30.0 20.5 6.3/7 PUR 28.0 22.0 8/9 PUR 30.0 22.0 4/4.5 PUR 30.0 22.0 6.5/7 PUR 30.0 22.0 6.5/7.5 PUR 30.0 22.0 10/11 PUR 32.0 22.0 5/5.5 PUR 32.0 22.0 7.5/8 PUR 32.0 22.0 8.0/9 PUR 32.0 22.0 /11 PUR 34.0 22.0 6/6.5 PUR 35.0 22.0 10/11 PUR 36.0 22.0 10/11 PUR 30.0 22.5 4.5/5 PUR 35.0 23.0 6/6.5 PUR 35.0 23.0 9/10 PUR 36.5 23.8 6.3/7 PUR 32.0 24.0 4/4.5 PUR 32.0 24.0 6/6.5 PUR 32.0 24.0 6.5/7.5 PUR 32.0 24.0 7.5/8 PUR 34.0 24.0 5/5.5 PUR 34.0 24.0 7.5/8 PUR 36.0 24.0 6/6.5 PUR 36.0 24.0 9/10 PUR 40.0 24.0 8/9 PUR 33.0 25.0 4/4.5 PUR 33.0 25.0 6/6.5 PUR 33.0 25.0 6.5/7.5 PUR 35.0 25.0 5/5.5 PUR 35.0 25.0 7.5/8 PUR Pag.18

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 042 Tolleranze D H9 D1 h9 D2 min L1 0,2 40.0 30.0 10/11 PUR 42.0 30.0 6/6.5 PUR 42.0 30.0 9/10 PUR 42.0 30.0 10/11 PUR 45.0 30.0 7.5/8 PUR 45.0 30.0 9.0/10PUR 45.0 30.0 9.5/10.5 PUR 45.0 30.0 10/11 PUR 50.0 30.0 10/11 PUR 50.0 30.0 12/13 PUR 43.0 30.3 9.5/10.5 PUR 40.0 32.0 4/4.5 PUR 40.0 32.0 5.0/6 PUR 40.0 32.0 5.5/6.5 PUR 40.0 32.0 8/9 PUR 42.0 32.0 5/5.5 PUR 42.0 32.0 7.5/8 PUR 42.0 32.0 9.0/10 PUR 42.0 32.0 10/11 PUR 44.0 32.0 6/6.5 PUR 44.0 32.0 9/10 PUR 45.0 32.0 10/11 PUR 48.0 32.0 10/11 PUR 50.0 32.0 10/11 PUR 50.0 32.0 /13 PUR 52.0 32.0 10/11 PUR 41.0 33.0 6/6.5 PUR 43.0 33.0 5/5.5 PUR 45.0 33.0 6/6.5 PUR 45.0 33.0 9/10 PUR 44.0 34.0 5/5.5 PUR 45.0 34.0 9.0/10PUR 50.0 34.0 12/13 PUR 43.0 35.0 6/6.5 PUR 43.0 35.0 8/9 PUR 45.0 35.0 5/5.5 PUR 45.0 35.0 7.5/8 PUR 45.0 35.0 8/9 PUR 45.0 35.0 10/11 PUR 47.0 35.0 6/6.5 PUR 47.0 35.0 9/10 PUR 48.0 35.0 10/11 PUR 50.0 35.0 7.5/8 PUR 50.0 35.0 9/10 PUR 50.0 35.0 10/11 PUR 50.0 35.0 11/12 PUR 55.0 35.0 10/11 PUR 55.0 35.0 12/13 PUR 45.0 35.5 7/7.5 PUR 44.0 36.0 6/6.5 PUR 46.0 36.0 5/5.5 PUR 46.0 36.0 7.0/8 PUR 46.0 36.0 10/11 PUR 48.0 36.0 6/6.5 PUR 48.0 36.0 8.0/9 PUR 48.0 36.0 9/10 PUR 52.0 36.0 12/13 PUR 45.0 37.0 6/6.5 PUR 45.0 38.0 5/5.5 PUR 46.0 38.0 6/6.5 PUR 46.0 38.0 6.5/7.5 PUR 48.0 38.0 5/5.5 PUR 48.0 38.0 7.5/8 PUR 50.0 38.0 6/6.5 PUR 50.0 38.0 9/10 PUR 55.0 38.0 10/11 PUR 56.0 38.0 10/11 PUR 48.0 40.0 6/6.5 PUR 48.0 40.0 11/12 PUR 50.0 40.0 5/5.5 PUR 50.0 40.0 6.5/7.5 PUR 50.0 40.0 7.5/8 PUR 50.0 40.0 8/9 PUR 50.0 40.0 10/11 PUR 50.0 40.0 /7.5 PUR 52.0 40.0 8.0/9 PUR 52.0 40.0 9/10 PUR 55.0 40.0 7.5/8 PUR 55.0 40.0 10/11 PUR 55.0 40.0 11/12 PUR 56.0 40.0 10/11 PUR 60.0 40.0 10/11 PUR 60.0 40.0 /12 PUR 60.0 40.0 13/14 PUR 65.0 40.0 12/13 PUR 50.8 40.8 6.7/7.7 PUR 51.0 41.0 7.5/8 PUR 50.0 42.0 6/6.5 PUR 50.0 42.0 8.0/9 PUR 52.0 42.0 5/5.5 PUR 52.0 42.0 7.5/8 PUR 52.0 42.0 9/10 PUR 54.0 42.0 6/6.5 PUR 62.0 42.0 /13 PUR 53.0 43.0 7.5/8 PUR 55.0 43.0 6/6.5 PUR 55.0 43.0 9/10 PUR 63.0 43.0 10/11 PUR 50.0 44.0 8.5/9.5 PUR 56.0 44.0 6/6.5 PUR 60.0 44.0 12/13 PUR 53.0 45.0 6/6.5 PUR Pag.19

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 042 Tolleranze D H9 D1 h9 D2 min L1 0,2 53.0 45.0 6.5/7.5 PUR 53.0 45.0 12/13 PUR 55.0 45.0 5/5.5 PUR 55.0 45.0 6.5/7.5 PUR 55.0 45.0 7.5/8 PUR 55.0 45.0 10/11 PUR 57.0 45.0 6/6.5 PUR 57.0 45.0 9/10 PUR 58.0 45.0 10/11 PUR 60.0 45.0 7.5/8 PUR 60.0 45.0 10/11 PUR 60.0 45.0 11/12 PUR 63.0 45.0 10/11 PUR 65.0 45.0 10/11 PUR 65.0 45.0 12/13 PUR 70.0 45.0 10/11 PUR 70.0 45.0 19/20 PUR 54.0 46.0 6/6.5 PUR 56.0 46.0 7.5/8 PUR 58.0 46.0 6/6.5 PUR 55.0 47.0 6/6.5 PUR 56.0 48.0 6/6.5 PUR 58.0 48.0 10/11 PUR 60.0 48.0 6/6.5 PUR 60.0 48.0 9/10 PUR 61.0 48.0 6.3/7 PUR 58.0 50.0 6/6.5 PUR 60.0 50.0 5/5.5 PUR 60.0 50.0 7.5/8 PUR 60.0 50.0 10/11 PUR 60.0 50.0 11/12 PUR 62.0 50.0 6/6.5 PUR 62.0 50.0 9.0/10PUR 63.0 50.0 6.5/7 PUR 65.0 50.0 7.5/8 PUR 65.0 50.0 10/11 PUR 65.0 50.0 11/12 PUR 68.0 50.0 10/11 PUR 70.0 50.0 10/11 PUR 70.0 50.0 12/13 PUR 70.0 50.0 15/16 PUR 75.0 50.0 12/13 PUR 63.0 51.0 6/6.5 PUR 63.0 51.0 9/10 PUR 60.0 52.0 6/6.5 PUR 62.0 52.0 12/13 PUR 64.0 52.0 6/6.5 PUR 72.0 52.0 12/13 PUR 63.0 53.0 5/5.5 PUR 63.0 53.0 6.5/7.5PUR 63.0 53.0 7.5/8 PUR 63.0 53.0 12/13 PUR 65.0 53.0 9/10 PUR 66.0 54.0 6/6.5 PUR 65.0 55.0 5/5.5 PUR 65.0 55.0 7.5/8 PUR 65.0 55.0 10/11 PUR 65.0 55.0 12/13 PUR 67.0 55.0 9/10 PUR 70.0 55.0 7.5/8 PUR 70.0 55.0 10/11 PUR 70.0 55.0 11/12 PUR 70.0 55.0 12/13 PUR 75.0 55.0 10/11 PUR 75.0 55.0 12/13 PUR 75.0 55.0 15/16 PUR 75.0 55.0 18/19 PUR 80.0 55.0 12/13 PUR 66.0 56.0 7.5/8 PUR 66.0 56.0 11/12 PUR 71.0 56.0 10/11 PUR 72.0 56.0 12/13 PUR 70.0 58.0 9/10 PUR 70.0 60.0 5/5.5 PUR 70.0 60.0 7.5/8 PUR 70.0 60.0 8.0/9 PUR 70.0 60.0 /10 PUR 70.0 60.0 10/11 PUR 70.0 60.0 12/13 PUR 72.0 60.0 9/10 PUR 75.0 60.0 7.5/8 PUR 75.0 60.0 10/11 PUR 75.0 60.0 11/12 PUR 75.0 60.0 12/13 PUR 76.0 60.0 12/13 PUR 80.0 60.0 10/11 PUR 80.0 60.0 12/13 PUR 80.0 60.0 15/16 PUR 80.0 60.0 18/19 PUR 85.0 60.0 10/11 PUR 85.0 60.0 12.5/13.5 PUR 85.0 60.0 19/20 PUR 90.0 60.0 15/16 PUR 72.0 62.0 /16 PUR 78.0 62.0 12/13 PUR 73.0 63.0 5/5.5 PUR 73.0 63.0 7.5/8 PUR 75.0 63.0 9/10 PUR 75.0 63.0 10/11 PUR 78.0 63.0 10/11 PUR 80.0 64.0 12/13 PUR 75.0 65.0 5/5.5 PUR Pag.20

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 042 Tolleranze D H9 D1 h9 D2 min L1 0,2 75.0 65.0 7.5/8 PUR 75.0 65.0 10/11 PUR 75.0 65.0 12/13 PUR 80.0 65.0 7.5/8 PUR 80.0 65.0 10/11 PUR 80.0 65.0 11/12 PUR 80.0 65.0 12/13 PUR 81.0 65.0 12/13 PUR 85.0 65.0 12/13 PUR 85.0 65.0 10/11 PUR 85.0 65.0 12/13 PUR 85.0 65.0 15/16 PUR 90.0 65.0 /13 PUR 76.0 66.0 8/9 PUR 80.0 66.0 10/11 PUR 77.0 67.0 12/13 PUR 80.0 68.0 9/10 PUR 80.0 70.0 5/5.5 PUR 80.0 70.0 7.5/8 PUR 80.0 70.0 8.0/9 PUR 80.0 70.0 /11 PUR 80.0 70.0 12/13 PUR 82.0 70.0 9/10 PUR 85.0 70.0 7.5/8 PUR 85.0 70.0 10/11 PUR 85.0 70.0 11/12 PUR 85.0 70.0 12/13 PUR 86.0 70.0 12/13 PUR 90.0 70.0 10/11 PUR 90.0 70.0 12/13 PUR 90.0 70.0 15/16 PUR 90.0 70.0 18/19 PUR 95.0 70.0 10/11 PUR 95.0 70.0 19/20 PUR 85.0 73.0 9/10 PUR 85.0 75.0 5/5.5 PUR 85.0 75.0 6/7 PUR 85.0 75.0 7.5/8 PUR 87.0 75.0 9/10 PUR 85.0 75.0 12/13 PUR 90.0 75.0 7.5/8 PUR 90.0 75.0 /8.5 PUR 90.0 75.0 10/11 PUR 90.0 75.0 11/12 PUR 90.0 75.0 12/13 PUR 95.0 75.0 12/13 PUR 95.0 75.0 13.5/14.5 PUR 95.0 75.0 15/16 PUR 100.0 75.0 12/13 PUR 100.0 75.0 18.5/20 PUR 88.0 78.0 14/15 PUR 90.0 78.0 9/10 PUR 93.0 78.0 10.5/11.5 PUR 90.0 80.0 5/5.5 PUR 90.0 80.0 7.5/8 PUR 90.0 80.0 10/11 PUR 90.0 80.0 12/13 PUR 92.0 80.0 9/10 PUR 95.0 80.0 11/12 PUR 95.0 80.0 12/13 PUR 100.0 80.0 10/11 PUR 100.0 80.0 12/13 PUR 100.0 80.0 /13 PUR 100.0 80.0 15/16 PUR 105.0 80.0 10/11 PUR 105.0 80.0 18.5/20 PUR 92.0 82.0 6/6.5 PUR 95.0 83.0 9/10 PUR 95.0 85.0 5/5.5 PUR 95.0 85.0 7.5/8 PUR 95.0 85.0 8.5/9.5 PUR 95.0 85.0 /13 PUR 97.0 85.0 9/10 PUR 100.0 85.0 7.5/8 PUR 100.0 85.0 11/12 PUR 100.0 85.0 12/13 PUR 105.0 85.0 12/13 PUR 105.0 85.0 15/16 PUR 110.0 85.0 10/11 PUR 110.0 85.0 18.5/20 PUR 100.0 88.0 9/10 PUR 114.3 88.9 14/15 PUR 100.0 90.0 5/5.5 PUR 100.0 90.0 7.5/8 PUR 100.0 90.0 8.0/9.0 PUR 100.0 90.0 10/11 PUR 100.0 90.0 10.5/11.5 PUR 100.0 90.0 12/13 PUR 102.0 90.0 9/10 PUR 105.0 90.0 7.5/8 PUR 105.0 90.0 11/12 PUR 105.0 90.0 12/13 PUR 110.0 90.0 10/11 PUR 110.0 90.0 12/13 PUR 110.0 90.0 15/16 PUR 110.0 90.0 18/19 PUR 115.0 90.0 12/13 PUR 120.0 90.0 18/19 PUR 105.0 93.0 9/10 PUR 105.0 95.0 5/5.5 PUR 105.0 95.0 7.5/8 PUR 105.0 95.0 12/13 PUR Pag.21

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 042 Tolleranze D H9 D1 h9 D2 min L1 0,2 107.0 95.0 9/10 PUR 110.0 95.0 7.5/8 PUR 110.0 95.0 11/12 PUR 110.0 95.0 /13 PUR 110.0 95.0 15/16 PUR 112.0 95.0 12/13 PUR 115.0 95.0 10/11 PUR 115.0 95.0 12/13 PUR 115.0 95.0 18/19 PUR 120.0 95.0 10/11 PUR 110.0 98.0 9/10 PUR 109.0 99.0 14/15 PUR 110.0 100.0 5/5.5 PUR 110.0 100.0 7.5/8 PUR 112.0 100.0 9/10 PUR 115.0 100.0 7.5/8 PUR 115.0 100.0 11/12 PUR 115.0 100.0 12/13 PUR 120.0 100.0 10/11 PUR 120.0 100.0 12/13 PUR 120.0 100.0 15/16 PUR 120.0 100.0 18/19 PUR 125.0 100.0 10/11 PUR 125.0 100.0 15/16 PUR 125.0 100.0 12/20 PUR 117.0 105.0 9/10 PUR 120.0 105.0 7.5/8 PUR 120.0 105.0 11/12 PUR 125.0 105.0 /13 PUR 125.0 105.0 15/16 PUR 130.0 105.0 12/13 PUR 130.0 105.0 18.5/20 PUR 120.0 106.0 /9.5 PUR 122.0 110.0 9/10 PUR 125.0 110.0 7.5/8 PUR 125.0 110.0 11/12 PUR 125.0 110.0 15/16 PUR 130.0 110.0 10/11 PUR 130.0 110.0 12/13 PUR 130.0 110.0 15/16 PUR 135.0 110.0 10/11 PUR 135.0 110.0 18.5/20 PUR 121.0 111.0 6/6.5 PUR 125.0 113.0 9.0/10 PUR 125.0 113.0 9.5/10.5 PUR 125.0 115.0 12/13 PUR 126.0 115.0 15/16 PUR 127.0 115.0 9/10 PUR 130.0 115.0 7.5/8 PUR 130.0 115.0 11/12 PUR 135.0 115.0 15/16 PUR 140.0 115.0 12/13 PUR 140.0 115.0 15/16 PUR 140.0 115.0 /23 PUR 141.0 115.0 14/15 PUR 145.0 115.0 12/13 PUR 130.0 118.0 9/10 PUR 130.0 120.0 14/15 PUR 132.0 120.0 9/10 PUR 135.0 120.0 11/12 PUR 135.0 120.0 15/16 PUR 140.0 120.0 10/11 PUR 140.0 120.0 12/13 PUR 140.0 120.0 15/16 PUR 140.0 120.0 18/19 PUR 145.0 120.0 10/11 PUR 145.0 120.0 18.5/20 PUR 135.0 123.0 9/10 PUR 137.0 125.0 9/10 PUR 140.0 125.0 11/12 PUR 140.0 125.0 15/16 PUR 145.0 125.0 13/14 PUR 145.0 125.0 15/16 PUR 150.0 125.0 10/11 PUR 140.0 128.0 9/10 PUR 142.0 130.0 9/10 PUR 145.0 130.0 11/12 PUR 150.0 130.0 10/11 PUR 150.0 130.0 15/16 PUR 160.0 130.0 17/18 PUR 160.0 130.0 18/19 PUR 160.0 130.0 22/24 PUR 145.0 133.0 9/10 PUR 145.0 135.0 6/6.5 PUR 147.0 135.0 9/10 PUR 150.0 135.0 11/12 PUR 150.0 135.0 /16 PUR 155.0 135.0 15/16 PUR 160.0 135.0 15/16 PUR 150.0 138.0 9/10 PUR 152.0 140.0 9/10 PUR 155.0 140.0 11/14 PUR 155.0 140.0 15/16 PUR 160.0 140.0 10/11 PUR 160.0 140.0 12/13 PUR 160.0 140.0 15/16 PUR 165.0 140.0 12/13 PUR 165.0 140.0 18.5/20 PUR 170.0 140.0 /19 PUR 170.0 140.0 22/24 PUR 155.0 143.0 18.5/20 PUR 157.0 145.0 9/10 PUR Pag.22

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 042 Tolleranze D H9 D1 h9 D2 min L1 0,2 160.0 145.0 11/12 PUR 165.0 145.0 /16 PUR 170.0 145.0 10/11 PUR 170.0 145.0 18.5/20 PUR 160.0 148.0 9/10 PUR 160.0 148.0 9.5/10.5 PUR 160.0 150.0 12/13 PUR 162.0 150.0 9/10 PUR 165.0 150.0 11/12 PUR 170.0 150.0 10/11 PUR 170.0 150.0 15/16 PUR 180.0 150.0 18.5/20 PUR 180.0 150.0 22/24 PUR 169.0 154.0 12/13 PUR 170.0 155.0 11/12 PUR 180.0 155.0 10/11 PUR 180.0 155.0 18.5/20 PUR 170.0 158.0 9/10 PUR 172.0 160.0 9/10 PUR 175.0 160.0 11/12 PUR 180.0 160.0 15/16 PUR 185.0 160.0 10/11 PUR 185.0 160.0 18.5/20 PUR 190.0 160.0 22/23 PUR 200.0 160.0 10/11 PUR 172.0 162.0 14/15 PUR 175.0 163.0 9/10 PUR 177.0 165.0 9/10 PUR 180.0 165.0 11/12 PUR 190.0 165.0 10/11 PUR 190.0 165.0 18.5/20 PUR 182.0 170.0 9/10 PUR 185.0 170.0 11/12 PUR 190.0 170.0 15/16 PUR 200.0 170.0 /19 PUR 200.0 170.0 22/23 PUR 210.0 170.0 20/22 PUR 187.0 175.0 9/10 PUR 190.0 175.0 11/12 PUR 200.0 175.0 10/11 PUR 200.0 175.0 15/16 PUR 200.0 175.0 19/20 PUR 192.0 180.0 9/10 PUR 195.0 180.0 11/12 PUR 200.0 180.0 15/16 PUR 200.0 180.0 18/19 PUR 205.0 180.0 10/11 PUR 205.0 180.0 18.5/20 PUR 210.0 180.0 22/24 PUR 220.0 180.0 /21 PUR 220.0 180.0 10/11 PUR 193.0 182.0 14/15 PUR 197.0 185.0 9/10 PUR 200.0 185.0 11/12 PUR 210.0 185.0 18.5/20 PUR 202.0 187.0 11/12 PUR 200.0 188.0 9/11 PUR 202.0 190.0 9/10 PUR 205.0 190.0 11/12 PUR 210.0 190.0 15/16 PUR 215.0 190.0 10/11 PUR 215.0 190.0 18.5/20 PUR 220.0 190.0 22/24 PUR 230.0 190.0 10/11 PUR 205.0 193.0 9/10 PUR 207.0 195.0 9/10 PUR 210.0 195.0 11/12 PUR 220.0 195.0 10/11 PUR 220.0 195.0 18.5/20 PUR 210.0 198.0 9/10 PUR 215.0 200.0 11/12 PUR 220.0 200.0 15/16 PUR 225.0 200.0 10/11 PUR 225.0 200.0 /19 PUR 225.0 200.0 18.5/20 PUR 230.0 200.0 17/18 PUR 230.0 200.0 22/24 PUR 240.0 200.0 10/11 PUR 217.0 205.0 9/10 PUR 220.0 205.0 11/12 PUR 230.0 205.0 18.5/20 PUR 217.0 207.0 14/15 PUR 222.0 210.0 9/10 PUR 225.0 210.0 11/12 PUR 230.0 210.0 15/16 PUR 235.0 210.0 12/13 PUR 235.0 210.0 18.5/20 PUR 240.0 210.0 22/24 PUR 250.0 210.0 10/11 PUR 230.0 215.0 11/12 PUR 240.0 215.0 12/13 PUR 240.0 215.0 18.5/20 PUR 235.0 220.0 11/12 PUR 240.0 220.0 15/16 PUR 250.0 220.0 19.0 PUR 250.0 220.0 22/24 PUR 260.0 220.0 10/11 PUR 240.0 225.0 11/12 PUR 250.0 225.0 /13 PUR 250.0 225.0 18.5/20 PUR 242.0 230.0 9/10 PUR 245.0 230.0 11/12 PUR Pag.23

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 042 Tolleranze D H9 D1 h9 D2 min L1 0,2 250.0 230.0 15/16 PUR 255.0 230.0 /13 PUR 255.0 230.0 18.5/20 PUR 260.0 230.0 22/24 PUR 241.0 231.0 14/15 PUR 245.0 233.0 9/10 PUR 247.0 235.0 9/10 PUR 250.0 235.0 11/12 PUR 260.0 235.0 10/11 PUR 250.0 238.0 9/10 PUR 250.0 238.0 9/10 PUR 255.0 240.0 11/12 PUR 265.0 240.0 10/11 PUR 260.0 240.0 15/16 PUR 265.0 240.0 18.5/20 PUR 270.0 240.0 22/24 PUR 280.0 240.0 10/11 PUR 257.0 245.0 9/10 PUR 260.0 245.0 11/12 PUR 260.0 248.0 9/10 PUR 270.0 250.0 15/16 PUR 275.0 250.0 10/11 PUR 275.0 250.0 18.5/20 PUR 280.0 250.0 22/24 PUR 290.0 250.0 10/11 PUR 264.0 254.0 14/15 PUR 255.0 280.0 12/13 PUR 280.0 255.0 18.5/20 PUR 275.0 260.0 11/12 PUR 280.0 260.0 15/16 PUR 285.0 260.0 10/11 PUR 285.0 260.0 18.5/20 PUR 300.0 260.0 10/11 PUR 280.0 265.0 11/12 PUR 290.0 265.0 12/13 PUR 290.0 265.0 18.5/20 PUR 285.0 270.0 11/12 PUR 290.0 270.0 15/16 PUR 295.0 270.0 10/11 PUR 295.0 270.0 18.5/20 PUR 300.0 270.0 /16 PUR 300.0 270.0 22/24 PUR 290.0 280.0 14/15 PUR 295.0 280.0 11/12 PUR 300.0 280.0 15/16 PUR 305.0 280.0 12/13 PUR 310.0 280.0 22/24 PUR 320.0 280.0 20/22 PUR 300.0 285.0 11/12 PUR 310.0 285.0 10/11 PUR 305.0 290.0 11/12 PUR 310.0 290.0 15/16 PUR 315.0 290.0 18.5/20 PUR 320.0 290.0 22/24 PUR 330.0 290.0 10/11 PUR 310.0 295.0 11/12 PUR 320.0 295.0 18.5/20 PUR 315.0 300.0 11/12 PUR 320.0 300.0 15/16 PUR 325.0 300.0 10/11 PUR 330.0 300.0 22/24 PUR 340.0 300.0 10/11 PUR 320.0 305.0 11/12 PUR 330.0 305.0 10/11 PUR 330.0 310.0 15/16 PUR 335.0 310.0 18.5/20 PUR 340.0 310.0 22/24 PUR 350.0 310.0 20/22 PUR 330.0 315.0 11/12 PUR 340.0 315.0 10/11 PUR 340.0 315.0 19/20 PUR 335.0 320.0 11/12 PUR 340.0 320.0 15/16 PUR 345.0 320.0 10/11 PUR 345.0 320.0 18.5/20 PUR 350.0 320.0 22/24 PUR 360.0 320.0 20/22 PUR 340.0 325.0 11/12 PUR 350.0 325.0 18.5/20 PUR 350.0 330.0 15/16 PUR 355.0 330.0 10/11 PUR 355.0 330.0 18.5/20 PUR 350.0 335.0 11/12 PUR 360.0 335.0 10/11 PUR 355.0 340.0 11/12 PUR 360.0 340.0 15/16 PUR 365.0 340.0 18.5/20 PUR 370.0 340.0 22/24 PUR 360.0 345.0 11/12 PUR 365.0 350.0 11/12 PUR 380.0 350.0 22/24 PUR 380.0 360.0 15/16 PUR 390.0 360.0 22/24 PUR 400.0 360.0 10/11 PUR 390.0 365.0 13/12 PUR 390.0 365.0 18.5/20 PUR 395.0 370.0 10/11 PUR 400.0 370.0 22/24 PUR 400.0 380.0 15/16 PUR 410.0 380.0 22/24 PUR 420.0 380.0 10/11 PUR 410.0 390.0 15/16 PUR Pag.24

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 042 Tolleranze D H9 D1 h9 D2 min L1 0,2 420.0 395.0 10/11 PUR 420.0 400.0 15/16 PUR 425.0 400.0 18.5/20 PUR 430.0 400.0 22/24 PUR 430.0 410.0 15/16 PUR 435.0 410.0 12/13 PUR 440.0 410.0 22/24 PUR 440.0 415.0 10/11 PUR 440.0 420.0 15/16 PUR 450.0 420.0 22/24 PUR 460.0 420.0 10/11 PUR 455.0 430.0 12/13 PUR 460.0 430.0 22/24 PUR 470.0 430.0 20/22 PUR 470.0 440.0 19/20 PUR 480.0 440.0 20/22 PUR 480.0 450.0 22/24 PUR 490.0 450.0 10/11 PUR 490.0 450.0 22/24 PUR 480.0 460.0 15/16 PUR 500.0 460.0 10/11 PUR 500.0 470.0 22/24 PUR 510.0 470.0 10/11 PUR 500.0 480.0 15/16 PUR 510.0 490.0 15/16 PUR 530.0 490.0 20/22 PUR 540.0 500.0 10/11 PUR 530.0 510.0 15/16 PUR 540.0 520.0 15/16 PUR 520.0 550.0 22/24 PUR 550.0 530.0 15/16 PUR 550.0 570.0 15/16 PUR 580.0 560.0 15/16 PUR 600.0 560.0 20/22 PUR 630.0 600.0 22/24 PUR 640.0 610.0 22/24 PUR 660.0 630.0 22/24 PUR Pag.25

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 041 Tolleranze D H9 D1 h9 D2 min L1 0,2 8.0 3.0 /4.5 PUR 9.0 3.0 /5 PUR 9.0 4.0 /4.5 PUR 10.0 5.0 /4.5 PUR 11.0 5.0 /5 PUR 12.0 5.0 /5.5 PUR 11.0 6.0 /4.5 PUR 12.0 6.0 /5 PUR /L 14.3 6.35 /6 PUR 12.0 7.0 3.7/4.5 PUR 13.0 7.0 4.5/5 PUR 13.0 8.0 3.7/4.5 PUR 14.0 8.0 4.5/5 PUR /L 16.0 8.0 /5.8 PUR 18.0 8.0 7.5/8 PUR 15.0 9.0 4.5/5 PUR 15.0 10.0 3.7/4.5 PUR 16.0 10.0 4.5/5 PUR /L 16.0 10.0 /4.8 PUR 16.0 10.0 /6.5 PUR 18.0 10.0 6/6.5 PUR 20.0 10.0 7.5/8 PUR 22.0 10.0 9/10 PUR 16.0 11.0 3.7/4.5 PUR 17.0 11.0 4.5/5 PUR 17.0 12.0 3.7/4.5 PUR 18.0 12.0 4.5/5 PUR 19.0 12.0 5.7/6.3 PUR /L 19.0 12.0 /5.7 PUR 19.0 12.0 6/6.5 PUR 20.0 12.0 5.8/6.3 PUR 20.0 12.0 6/6.5 PUR 22.0 12.0 7.5/8 PUR /L 23.0 12.0 6.5/7.5 PUR 19.05 12.7 /5.25PUR 18.0 13.0 3.7/4.5 PUR 19.0 13.0 4.5/5 PUR 20.5 13.0 4/4.5 PUR 19.0 14.0 3.7/4.5 PUR 20.0 14.0 4.5/5 PUR /L 20.0 14.0 /4.8 PUR 22.0 14.0 4/4.5 PUR /L 22.0 14.0 /5.8 PUR 22.0 14.0 6/7 PUR 24.0 14.0 7.5/8 PUR 20.0 15.0 3.7/4.5 PUR 21.0 15.0 4.5/5 PUR /L 21.5 15.0 /4.2 PUR 23.0 15.0 5.7/6.3 PUR 23.0 15.0 6/6.5 PUR 25.0 15.0 7.5/8 PUR 27.0 15.0 9/10 PUR 30.0 15.0 9/10 PUR 21.0 16.0 3.7/4.5 PUR 22.0 16.0 4/4.5 PUR 22.0 16.0 4.5/5 PUR /L 24.0 16.0 5.8/6.3 PUR 24.0 16.0 5.7/6.4 PUR 24.0 16.0 6/7 PUR 26.0 16.0 7.5/8 PUR 28.0 16.0 9/10 PUR 21.5 17.0 3/3.5 PUR 22.0 17.0 3.7/4.5 PUR 23.0 17.0 4.5/5 PUR 25.0 1000701001.5 PUR 25.0 17.0 6/6.5 VITON /L 26.0 18.0 /9 PUR 27.0 17.0 7.5/8 PUR 23.0 18.0 3.7/4.5 PUR 24.0 18.0 4.5/5.7 PUR 25.0 18.0 /5 PUR /L 26.0 18.0 /6.3 PUR 26.0 18.0 6/7 PUR /L 26.0-18.0-6/7 PUR /L 28.0 18.0 /6.3 PUR 28.0 18.0 7 /8 PUR 32.0 18.0 10.5/11.5 PUR 25.0 19.0 4.5/5 PUR 31.75 19.05 7.5/8.5PUR 22.22 15.9 4.5/5 PUR 25.0 20.0 3.7/4.5 PUR 26.0 20.0 4.5/5 PUR 26.0 20.0 /6 PUR 27.0 20.0 /6.5 PUR 28.0 20.0 5.7/6.3 PUR /L 28.0 20.0 /6.3 PUR 28.0 20.0 6/7 PUR /L 28.0 20.0 /8 PUR 30.0 20.0 /8 PUR 30.0 20.0 7.5/8.5 PUR 32.0 20.0 9/10 PUR 28.0 22.0 4.5/5 PUR 28.0 22.0 /5.5 PUR 29.0 22.0 /5 PUR 30.0 22.0 5.7/6.4 PUR /L 30.0 22.0 /6.3 PUR 30.0 22.0 6/7 PUR 30.0 22.0 /8 PUR 32.0 22.0 7.5/8 PUR 35.0 22.0 10/11 PUR 32.0 23.0 7.5/8 PUR 35.0 23.0 9/10 PUR Pag.26

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 041 Tolleranze D H9 D1 h9 D2 min L1 0,2 30.0 24.0 4.5/5 PUR 32.0 24.0 6/6.5 PUR 31.0 25.0 4.5/5 PUR 32.0 25.0 /5 PUR 33.0 25.0 5.7/6.4 PUR /L 33.0 25.0 /6.3 PUR 33.0 25.0 6/6.5 PUR /L 33.0 25.0 /8 PUR 33.0 25.0 /9 PUR 35.0 25.0 5/6 PUR 35.0 25.0 7.5/8 PUR /L 35.0 25.0 7/8PUR 35.0 25.0 /10PUR 36.0 25.0 /6 PUR 37.0 25.0 9/10 PUR 38.0 25.0 9/10 PUR 40.0 25.0 9/10 PUR 32.0 26.0 4.5/5 PUR 34.0 26.0 6/6.5 PUR 35.0 27.0 6/6.5 PUR 36.0 28.0 /6.3 PUR /L 36.0 28.0 /6.3 PUR 36.0 28.0 6/6.5 PUR 36.0 28.0 /9 PUR /L 38.0 28.0 /6.3 PUR 38.0 28.0 7.5/8 PUR 40.0 28.0 9/10 PUR 30.0 37.5 /6.3 PUR /L 38.0 30.0 /6.3 PUR 30.0 38.0 /6.3 PUR 38.0 30.0 6/6.5 PUR /L 38.0 30.0 /8 PUR 38.0 30.0 /9 PUR /L 40.0 30.0 /7.5 PUR /L 40.0 30.0 /L 40.0 30.0 40.0 30.0 7.5/8 PUR /8 PUR /11 PUR 42.0 30.0 9/10 PUR 45.0 30.0 8/9 PUR 45.0 30.0 9/10 PUR 40.0 32.0 /6.3 PUR /L 41.5 32.0 40.0 32.0 6/6.5 PUR 40.0 32.0 8/9 PUR /7.8 PUR 42.0 32.0 /8 PUR 42.0 32.0 7.5/8 PUR 44.0 32.0 9/10 PUR 43.0 33.0 7.5/8 PUR/T 45.0 33.0 9/10 PUR 45.3 33.3 9.5/10.5 PUR 44.0 34.0 7.5/8 PUR 50.0 34.0 12/13 PUR 43.0 35.0 /6 PUR /L 43.0 35.0 /L 43.0 35.0 /6.3 PUR 43.0 35.0 6/6.5 PUR /7 PUR 43.0 35.0 8/9 PUR 45.0 35.0 7/8 PUR 45.0 35.0 7.5/8 PUR 45.0 35.0 10/11PUR /L 45.0 35.0 /13.5 PUR 47.0 35.0 9/10 PUR 50.0 35.0 9/10 PUR /L 50.0 35.0 /11 PUR 50.0 35.0 11/12 PUR 44.0 36.0 5.8/6.3 PUR 44.0 36.0 6/6.5 PUR 44.0 36.0 /7 PUR 44.0 36.0 /9 PUR 46.0 36.0 /8 PUR 46.0 36.0 7.5/8.5 PUR 46.0 36.0 /11 PUR 48.0 36.0 9/10 PUR 45.0 37.0 6/6.5 PUR 45.0 38.0 /7 PUR 48.0 38.0 7.5/8 PUR /L 50.0 38.0 /9.5 PUR 50.0 38.0 9/10 PUR 48.0 40.0 /6.3 PUR /L 48.0 40.0 /6.3 PUR 48.0 40.0 6/6.5 PUR 48.0 40.0 /8 PUR 48.0 40.0 8.5/9.5 PUR /L 48.0 40.0 /9 PUR 50.0 40.0 6.5/7 PUR /L 50.0 40.0 6/7 PUR 50.0 40.0 7.5/8 PUR /L 50.0 40.0 /8 PUR 50.0 40.0 /11 PUR /L 50.0 40.0 /11 PUR 52.0 40.0 9/10 PUR 55.0 40.0 10/11 PUR /L 55.0 40.0 10/11 PUR 55.0 40.0 11/12 PUR 56.0 40.0 12/13 PUR /L 58.0 40.0 /5.8 PUR 60.0 40.0 15/16 PUR 50.0 42.0 6/6.5 PUR 52.0 42.0 7.5/8 PUR 53.0 42.0 /10 PUR 53.0 43.0 8/9 PUR 55.0 43.0 9/10 PUR Pag.27

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 041 Tolleranze D H9 D1 h9 D2 min L1 0,2 52.0 44.0 6/6.5 PUR 60.0 44.0 12/13 PUR 51.0 45.0 6/6.5 PUR /L 53.0 45.0 /6.3 PUR 53.0 45.0 6/6.5 PUR 53.0 45.0 /7 PUR /L 53.0 45.0 /8 PUR 53.0 45.0 /9 PUR 55.0 45.0 7.5/8 PUR /L 55.0 45.0 /8 PUR /L 55.0 45.0 /11 PUR 60.0 45.0 9.5/10.5 PUR 60.0 45.0 11/12 PUR 65.0 45.0 13.5/14.5 PUR 54.0 46.0 7/8 PUR /L 54.0 46.0 /8 PUR 54.0 46.0 /9 PUR 62.0 46.0 12/13 PUR 55.0 47.0 6/6.5 PUR 56.0 48.0 6/6.5 PUR 60.0 48.0 6.5/7 PUR 60.0 48.0 9/10 PUR 58.0 50.0 6/6.5 PUR 58.0 50.0 /9 PUR 60.0 50.0 7.5/8 PUR /L 60.0 50.0 /8 PUR 60.0 50.0 9/10 PUR /L 60.0 50.0 /10 PUR 60.0 50.0 /11 PUR /L 60.0 50.0 /11 PUR 62.0 50.0 /8.5PUR 62.0 50.0 /9 PUR 62.0 50.0 9/10 PUR /L 62.7 50.0 /10.5 PUR /L 65.0 50.0 65.0 50.0 10/11 PUR /11 PUR 65.0 50.0 11/12 PUR 70.0 50.0 15/16 PUR 63.0 51.0 9/10 PUR 60.0 52.0 6/6.5 PUR 63.0 53.0 7.5/8 PUR 65.0 53.0 9/10 PUR 63.0 55.0 6/6.5 PUR 63.0 55.0 /9 PUR /L 63.0 55.0 8/9 PUR 65.0 55.0 7.5/8 PUR /LA 65.0 55.0 /10 PUR 65.0 55.0 /11 PUR /L 65.0 55.0 /11 PUR 65.0 55.0 /13 PUR /L 65.0 55.0 /13 PUR 67.0 55.0 9/10 PUR 64.0 56.0 66.0 56.0 70.0 55.0 9.5/10.5 PUR 6/6.5 PUR 7.5/8 PUR 66.0 56.0 /10 PUR /L 71.0 56.0 71.0 56.0 9.5/10.5 PUR 11.5/12.5 PUR 65.0 57.0 6/6.5 PUR 68.0 60.0 /L 68.0 60.0 /L 68.0 60.0 68.0 60.0 64.0 58.0 6/6.5 PUR 70.0 58.0 9/10 PUR 68.0 60.0 6/6.5 PUR 8/9 PUR /9 PUR /13 PUR /14 PUR 70.0 60.0 7.5/8 PUR 70.0 60.0 /11 PUR /L 70.0 60.0 /12.5 PUR /LA 70.0 60.0 /12 PUR 70.0 60.0 /13 PUR 72.0 60.0 9/10 PUR /L 72.0 60.0 /10 PUR /L 75.0 60.0 /11 PUR 75.0 60.0 11/12 PUR 80.0 60.0 15/16 PUR 69.0 61.0 7.5/8.5PUR 69.0 61.0 /9 PUR /L 69.0 61.0 /9 PUR 69.7 61.0 8/9 PUR 70.0 62.0 6/6.5 PUR 71.0 63.0 6/6.5 PUR 75.0 63.0 9/10 PUR 75.0 63.0 /11 PUR /LA 78.0 63.0 /12.5PUR 76.2 63.5 7.5/8.5 PUR /L 76.2 63.5 /10.5 PUR 73.0 65.0 6/6.5 PUR 75.0 65.0 7.5/8 PUR 75.0 65.0 /13 PUR 77.0 65.0 9/10 PUR 80.0 65.0 11/12 PUR 85.0 65.0 15/16 PUR 80.0 66.0 /11 PUR 75.0 67.0 6/6.5 PUR /L 76.0 68.0 /8 PUR 80.0 68.0 9/10 PUR 78.0 69.0 6.5/7 PUR /L 82.5 69.8 /10.5 PUR 78.0 70.0 6/6.5 PUR /L 78.0 70.0 /9 PUR 80.0 70.0 7.5/8 PUR Pag.28

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 041 Tolleranze D H9 D1 h9 D2 min L1 0,2 80.0 70.0 /11 PUR 80.0 70.0 /13 PUR 82.0 70.0 /10 PUR 82.0 70.0 9.5/10.5PUR 85.0 70.0 11/12 PUR /L 85.0 70.0 /12.5 PUR 90.0 70.0 15/16 PUR 78.0 72.0 6/6.5 PUR 80.0 72.0 6/6.5 PUR /L 82.4 73.0 /8 PUR 85.0 73.0 9/10 PUR 86.0 73.3 9.5/10.5 PUR 83.0 75.0 6/6.5 PUR /L 83.0 75.0 /9 PUR 85.0 75.0 7.5/8 PUR /L 85.0 75.0 /8 PUR 85.0 75.0 /13 PUR 87.0 75.0 9/10 PUR 90.0 75.0 11/12 PUR 95.0 75.0 12/13 PUR 95.0 75.0 15/16 PUR 84.0 76.0 7.5/8.5PUR /L 84.0 76.0 /8 PUR 84.0 76.0 /9 PUR 92.0 76.0 12/13 PUR /L 88.9 76.2 /10.5 PUR /L 86.0 78.0 /13 PUR 86.0 78.0 13/14 PUR 90.0 78.0 9/10 PUR 93.0 78.0 /11.5 PUR 87.7 79.0 8/9 PUR 88.5 79.0 6.5/7 PUR /L 88.9 79.4 /10.5 PUR 88.0 80.0 6/6.5 PUR 90.0 80.0 5.5/6 PUR 90.0 80.0 7.5/8 PUR 90.0 80.0 /13 PUR 90.0 80.0 /15 PUR /L 92.0 80.0 /9.6 PUR 92.0 80.0 9/10 PUR /L 95.0 80.0 11/12 PUR /L 95.0 80.0 /12 PUR 96.0 80.0 12/13 PUR /LA 80.0 100.0 /12.5PUR 105.0 80.0 18.5/20 PUR 90.0 82.0 6/6.5 PUR 90.0 82.0 9/9.5PUR 95.0 83.0 9/10 PUR 93.0 85.0 9/9.5PUR /L 95.0 85.0 /7 PUR 95.0 85.0 7.5/8 PUR /L 95.0 85.0 /12 PUR 97.0 85.0 9/10 PUR 100.0 85.0 11/12 PUR 105.0 85.0 13.8/14.8 PUR 92.0 86.0 6/6.5 PUR 95.0 87.0 6/6.5 PUR /L 96.0 88.0 /8 PUR 97.0 88.0 6.5/7 PUR 100.0 88.0 9/10 PUR /L101.6 88.9 /10.5 PUR /L 98.0 90.0 /6.3 PUR 98.0 90.0 6/6.5 PUR 100.0 90.0 7.5/8 PUR /L102.0 90.0 /9 PUR 102.0 90.0 9/10 PUR /LA105.0 90.0 /8.5 PUR 105.0 90.0 11/12 PUR /L105.0 90.0 /12.5 PUR 110.0 90.0 15/16 PUR 99.0 91.0 7.5/8.5PUR 99.0 91.0 /9 PUR /L 99.0 91.0 /9 PUR 100.0 92.0 6/6.5 PUR 105.0 93.0 9/10 PUR 105.0 95.0 7.5/8 PUR 110.0 95.0 11/12 PUR 112.0 95.0 /12.5 PUR 105.0 97.0 6/6.5 PUR /L 105.0 97.0 /13 PUR 106.7 98.0 8/9 PUR 107.5 98.0 6.5/7 PUR 108.0 100.0 6/6.5 PUR 108.0 100.0 9/9.5PUR 110.0 100.0 7.5/8 PUR /LA 110.0 100.0 /12.5PUR 112.0 100.0 9/10 PUR 115.0 100.0 11/12 PUR /L115.0 100.0 /12 PUR 120.0 100.0 11/12 PUR /LA120.0 100.0 /13.5PUR 120.0 100.0 13.5/14.5 PUR 120.0 100.0 15/16 PUR 125.0 100.0 18.5/20 PUR 110.0 102.0 6/6.5 PUR 113.0 105.0 6/6.5 PUR 115.0 105.0 7.5/8 PUR 117.0 105.0 9/10 PUR 120.0 105.0 11/12 PUR 125.0 105.0 12/13 PUR 115.0 107.0 6/6.5 PUR /L115.0 107.0 /8 PUR Pag.29

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 041 Tolleranze D H9 D1 h9 D2 min L1 0,2 115.0 107.0 /9 PUR 120.0 108.0 9/10 PUR 118.0 110.0 6/6.5 PUR 120.0 110.0 7.5/8 PUR 122.0 110.0 9/10 PUR 125.0 110.0 11/12 PUR /L125.0 110.0 /12 PUR 130.0 110.0 11.5/12.5 PUR 130.0 110.0 15/16 PUR 120.0 112.0 6/6.5 PUR /L127.0 112.0 /13 PUR 123.0 115.0 6/6.5 PUR /L123.0 115.0 /11.5 PUR 125.0 115.0 7.5/8 PUR 127.0 115.0 9/10 PUR 130.0 115.0 11/12 PUR 124.7 116.0 8/9 PUR 126.0 116.0 7.5/8 PUR 125.0 117.0 6/6.5 PUR /L126.0 118.0 /13 PUR 130.0 118.0 9/10 PUR 128.0 120.0 6/6.5 PUR 130.0 120.0 7.5/8 PUR 132.0 120.0 9/10 PUR 135.0 120.0 11/12 PUR 140.0 120.0 15/16 PUR 133.0 125.0 6/6.5 PUR 135.0 125.0 7.5/8 PUR 140.0 125.0 11/12 PUR 145.0 125.0 15/16 PUR /L134.0 126.0 /9 PUR 140.0 128.0 9/10 PUR 138.0 130.0 6/6.5 PUR 140.0 130.0 7.5/8 PUR 145.0 130.0 11/12 PUR 150.0 135.0 11/12 PUR 143.0 135.0 9/9.5PUR 143.7 135.0 8/9 PUR 145.0 135.0 7.5/8 PUR 145.0 135.0 15/16PUR 147.0 135.0 9/10 PUR 150.0 138.0 9/10 PUR 150.0 140.0 7.5/8 PUR /L150.0 140.0 /12.5 PUR 155.0 140.0 11/12 PUR 155.5 140.0 /6.3 PUR 160.0 140.0 11.5/12.5 PUR /LA160.0 140.0 /14 PUR 160.0 140.0 15/16 PUR 150.0 142.0 6/6.5 PUR 155.0 143.0 9/10 PUR /L151.0 143.0 /13 PUR 153.0 145.0 6/6.5 PUR /L153.0 145.0 /8 PUR 155.0 145.0 7.5/8 PUR 160.0 145.0 11/12 PUR 170.0 145.0 18.5/20 PUR /L156.0 146.0 /11 PUR 160.0 148.0 9/10 PUR 160.0 150.0 7.5/8 PUR 160.0 150.0 7.5/8 PUR 162.0 150.0 9.0/10PUR 165.0 150.0 11/12 PUR 170.0 150.0 15/16 PUR 180.0 150.0 22/24 PUR 160.0 152.0 6/6.5 PUR 154.0 162.0 9/9.5PUR 154.0 162.7 8/9 PUR 155.0 165.0 15/16 PUR 170.0 155.0 11/12 PUR 168.0 160.0 6/6.5 PUR 170.0 160.0 7.5/8 PUR 175.0 160.0 11/12 PUR 180.0 160.0 15/16 PUR /L185.0 160.0 18/19 PUR 190.0 160.0 22/24 PUR 170.0 162.0 6/6.5 PUR 177.0 165.0 9/10 PUR 180.0 165.0 11/12 PUR 180.0 168.0 9/10 PUR 180.0 170.0 7.5/8 PUR /L180.0 170.0 /11 PUR 185.0 170.0 11/12 PUR 190.0 170.0 15/16 PUR 175.0 182.7 8/9 PUR 175.0 183.0 9/9.5PUR 185.0 175.0 7.5/8 PUR 175.0 185.0 15/16 PUR 190.0 175.0 11/12 PUR 190.0 180.7,5/8 PUR 190.0 180.7,5/8 PUR 195.0 180.0 11/12 PUR 200.0 180.0 15/16 PUR 210.0 180.0 20/21 PUR 210.0 180.0 22/24 PUR 195.0 183.0 9/10 PUR 200.0 185.0 11/12 PUR 200.0 188.0 9/10 PUR 201.0 188.3 7/7.5PUR 200.0 190.0 7.5/8 PUR 205.0 190.0 11/12 PUR 210.0 190.0 15/16 PUR Pag.30

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 041 Tolleranze D H9 D1 h9 D2 min L1 0,2 204.0 191.3 7/7.5PUR 195.0 204.7 8/9 PUR 210.0 200.0 7.5/8 PUR 212.0 200.0 9/10 PUR 215.0 200.0 11/12 PUR 220.0 200.0 15/16 PUR 215.0 203.0 9/10 PUR 220.0 205.0 11/12 PUR 228.6 209.5 15.9/17 PUR 220.0 210.0 7.5/8 PUR 227.0 215.0 9/10 PUR 230.0 215.0 11/12 PUR 230.0 220.0 7.5/8 PUR 235.0 220.0 11/12 PUR 240.0 220.0 15/16 PUR 245.0 220.0 18.5/20 PUR 250.0 220.0 22/24 PUR 221.0 230.2 12/13 PUR 240.0 225.0 11/12 PUR 240.0 228.0 9/10 PUR 240.0 230.0 7.5/8 PUR 242.0 230.0 9/10 PUR 250.0 230.0 15/16 PUR 266.7 234.9 25.4/27.5 PUR 247.0 235.0 9/10 PUR 250.0 235.0 11/12 PUR 248.0 235.3 /7.5 PUR 258.0 238.0 /16 PUR 250.0 240.0 7.5/8 PUR 255.0 240.0 11/12 PUR 260.0 240.0 15/16 PUR 270.0 240.0 22/24 PUR 255.0 242.3 /7.5 PUR 260.0 245.0 11/12 PUR 260.0 248.0 9/10 PUR 249.0 257.7 12/13 PUR 260.0 250.0 7.5/8 PUR 265.0 250.0 11/12 PUR 270.0 250.0 15/16 PUR 275.0 250.0 18.5/20 PUR 280.0 250.0 22/24 PUR 280.0 255.0 18.5/20 PUR 270.0 260.0 7.5/8 PUR 275.0 260.0 11/12 PUR 280.0 260.0 15/16 PUR 285.0 260.0 18.5/20 PUR 280.0 265.0 11/12 PUR 280.0 270.0 7.5/8 PUR 285.0 270.0 11/12 PUR 290.0 270.0 15/16 PUR 295.0 270.0 18.5/20 PUR 300.0 270.0 22/24 PUR 290.0 275.0 11/12 PUR 277.0 287.7 12/13 PUR 290.0 280.0 7.5/8 PUR 295.0 280.0 11/12 PUR 305.0 280.0 18.5/20 PUR 300.0 290.0 7.5/8 PUR 300.0 290.0 7.5/8 PUR 310.0 290.0 15/16 PUR 310.0 295.0 11/12 PUR 330.2 298.4 25.4/27.5 PUR 310.0 300.0 7.5/8 PUR 320.0 300.0 15/16 PUR 325.0 300.0 18.5/20 PUR 330.0 300.0 22/24 PUR 320.0 310.0 7.5/8 PUR 325.0 310.0 11/12 PUR 330.0 310.0 15/16 PUR 340.0 310.0 22/24 PUR 330.0 315.0 11/12 PUR 335.0 320.0 11/12 PUR 340.0 320.0 15/16 PUR 345.0 320.0 18.5/20 PUR 340.0 325.0 11/12 PUR 340.0 330.0 7.5/8 PUR 345.0 330.0 11/12 PUR 355.0 330.0 18.5/20 PUR 350.0 335.0 11/12 PUR 350.0 340.0 7.5/8 PUR 360.0 340.0 15/16 PUR 365.0 340.0 18.5/20 PUR 365.0 340.0 18.5/20 PUR 380.0 350.0 22/24 PUR 380.0 355.0 18.5/20 PUR 380.0 360.0 15/16 PUR 390.0 360.0 22/24 PUR 380.0 365.0 11/12 PUR 395.0 370.0 18.5/20 PUR 400.0 370.0 22/24 PUR 400.0 380.0 15/16 PUR 410.0 380.0 22/24 PUR 410.0 390.0 15/16 PUR 420.0 400.0 15/16 PUR 425.0 400.0 18.5/20 PUR 420.0 410.0 7.5/8 PUR 430.0 410.0 15/16 PUR 440.0 410.0 22/24 PUR 430.0 420.0 7.5/8 PUR 440.0 420.0 15/16 PUR 440.0 430.0 7.5/8 PUR 460.0 430.0 22/24 PUR Pag.31

Tenute stelo tipo 040-041-042 Pressione Gioco radiale bar d<60mm d>60mm 50 0,40 0,50 100 0,30 0,40 200 0,20 0,30 300 0,15 0,20 400 0,10 0,15 041 Tolleranze D H9 D1 h9 D2 min L1 0,2 460.0 440.0 15/16 PUR 460.0 450.0 7.5/8 PUR 470.0 450.0 15/16 PUR 480.0 460.0 15/16 PUR 500.0 470.0 22/24 PUR 505.0 475.0 19/20 PUR 500.0 480.0 15/16 PUR 510.0 480.0 22/24 PUR 510.0 590.0 15/16 PUR 520.0 500.0 15/16 PUR 680.0 650.0 22/24 PUR 750.0 720.0 22/24 PUR Pag.32

Tenute rinforzate per tenuta di fluidi con funzionamento a semplice effetto (tenuta solo da un lato) realizzate con mescole nitriliche rinforzate con tessuto ed eventule anello antiestrusione per impieghi gravosi. Generalità 1 Elemento realizzato in mescola nitrilica particolarmente resistente al compression set. Gli spigoli di tenuta sono rettificati per garantire durata e tenuta. 2 Elemento di base in cotone impregnato con mescole nitriliche. La base viene vulcanizzata con l'elemento 1. 3 Anello antiestrusione in resina acetalica bianca incorporato nella base della tenuta permette di sopportare pressioni di lavoro superiori. 3 1 2 1 2 Smusso di invito Diametro dello stelo L mm 0 100 101 200 201 400 5 7 10 L Tipo Pressione Temperatura Velocità bar C m/sec Normale 250-30 + 130 <0,5 +Anello 500-30 + 130 <0,5 Pag.33

D nominale 0 100 101 250 > 250 Tolleranze nominali D d D* d* E F max M P min ±0,08 ±0,11 ±0,15 d*max ISO ISO +0,10 +0,20 +0,10 H11 h11-0,00 d*max +0,40-0,00 D*min - 0,20 D*min - 0,40 Articolo DD* dd* E M B 039023 10.00 6.00 5.00 8.50 B 050018 12.70 4.76 6.40 11.20 B 055024 14.00 6.00 6.40 12.50 B 056025 14.28 6.35 6.85 12.78 B 059031 15.00 8.00 6.40 13.50 B 066039 17.00 10.00 6.40 1.5.50 B 070039/1 18.00 10.00 6.00 16.50 B 070047 18.00 12.00 7.50 16.50 B 075047 19.00 12.00 6.30 17.50 B 075050 19.05 12.70 5.25 17.55 B 078047 20.00 12.00 6.40 18.50 B 081043 20.63 11.11 7.65 19.13 B 081050 20.63 12.70 6.85 19.13 B 086055 22.00 14.00 6.50 20.50 B 087050 22.22 12.70 7.65 20.72 B 087062 22.22 15.87 5.25 20.72 B 090047 23.00 12.00 7.50 21.50 B 090059 23.00 15.00 6.40 21.50 B 093056 23.81 14.28 7.65 22.31 B 094063 24.00 16.00 7.00 22.50 B 094063/1 24.00 16.00 6.40 22.50 B 094070 24.00 18.00 5.20 22.50 B 098070 25.00 18.00 8.00 23.50 B 100062 25.40 15.87 7.65 23.90 B 102070 26.00 18.00 7.00 24.50 B 102070/1 26.00 18.00 6.40 24.50 B 106059 27.00 15.00 7.00 25.50 B 106078 27.00 20.00 6.50 25.50 B 110062 28.00 16.00 7.50 26.50 B 110070 28.00 18.00 6.30 26.50 B 110078 28.00 20.00 7.00 26.50 B 110078/1 28.00 20.00 6.30 26.50 B 112075 28.58 19.05 9.00 27.10 B 118068 30.16 17.46 10.00 28.66 B 118070 30.00 18.00 7.50 28.50 B 118078 30.00 20.00 8.50 28.50 B 118086 30.00 22.00 7.00 28.50 Articolo DD* dd* E M B 118086/1 30.00 22.00 6.50 28.50 B 125075/1 31.75 19.05 8.50 30.25 B 125087 31.75 22.22 9.20 30.25 B 125100 31.75 25.40 5.25 30.25 B 125086 32.00 22.00 10.00 30.50 B 125094 32.00 24.00 7.50 30.50 B 129098/1 33.00 25.00 6.40 31.50 B 131081 33.33 20.63 10.00 31.83 B 133086 34.00 22.00 9.50 32.50 B 134094 34.00 24.00 6.50 32.50 B 137078 35.00 20.00 11.50 33.50 B 137086 35.00 22.00 10.00 33.50 B 137100 34.92 25.40 6.85 33.42 B 137098 35.00 25.00 9.00 33.50 B 137106 35.00 27.00 6.50 33.50 B 141110 36.00 28.00 6.40 34.50 B 143093 36.51 23.81 10.00 35.01 B 147118 37.50 30.00 6.50 36.00 B 149098 38.00 25.00 10.00 36.50 B 149110/1 38.00 28.00 8.00 36.50 B 149118 38.00 30.00 6.40 36.50 B 150100 38.10 25.40 10.00 36.60 B 150125 38.10 31.75 6.75 36.60 B 156111 39.68 28.19 8.00 38.18 B 156112 39.68 28.57 9.25 38.18 B 157102/1 40.00 26.00 10.00 38.50 B 157110 40.00 28.00 9.50 38.50 B 157118 40.00 30.00 7.50 38.50 B 157118/1 40.00 30.00 10.50 38.50 B 157125 40.00 32.00 9.00 38.50 B 157125/1 40.00 32.00 6.30 38.50 B 161110 41.00 28.00 10.00 39.50 B 162100 41.27 25.40 11.60 39.77 B 162112 41.27 28.57 10.00 39.77 B 164118 41.60 30.00 8.00 40.10 B 165125 42.00 32.00 11.00 40.50 B 165125/1 42.00 32.00 8.50 40.50 Pag.34

D nominale 0 100 101 250 > 250 Tolleranze nominali D d D* d* E F max M P min ±0,08 ±0,11 ±0,15 d*max ISO ISO +0,10 +0,20 +0,10 H11 h11-0,00 d*max +0,40-0,00 D*min - 0,20 D*min - 0,40 Articolo DD* dd* E M B 169137 43.00 35.00 6.50 41.50 B 169141 43.00 36.00 6.50 41.50 B 173098 44.00 25.00 12.50 42.50 B 173141 44.00 36.00 6.40 42.50 B 175112 44.45 28.57 11.60 42.95 B 175125 44.45 3r.75 9.52 42.95 B 177118/1 45.00 30.00 9.00 43.50 B 177125 45.00 32.00 10.00 43.50 B 177137/2 45.00 35.00 13.50 43.50 B 177137/3 45.00 35.00 10.50 43.50 B 177137/5 45.00 35.00 8.00 43.50 B 181141 46.00 36.00 8.50 44.50 B 187125 47.62 31.75 11.60 46.12 B 187150/1 47.62 38.10 6.35 46.12 B 188141 48.00 36.00 9.50 46.50 B 188141/1 48.00 36.00 12.00 46.50 B 188157 48.00 40.00 6.50 46.50 B 196118 50.00 30.00 14.50 48.50 B 196137 50.00 35.00 11.50 48.50 B 196149 50.00 38.00 9.50 48.50 B 196157 50.00 40.00 11.00 48.50 B 196157/1 50.00 40.00 10.50 48.50 B 196157/2 50.00 40.00 13.50 48.50 B 196157/3 50.00 40.00 8.00 48.50 B 196165 50.00 42.00 6.40 48.50 B 200137/1 50.80 34.92 10.00 49.30 B 200137/2 50.80 34.92 11.60 49.30 B 200137/4 50.80 34.92 8.50 49.30 B 200148 50.80 37.72 9.00 49.30 B 200150/1 50.80 38.10 12.40 49.30 B 200150 50.80 38.10 10.00 49.30 B 204165 52.00 42.00 9.00 50.50 B 208169 53.00 43.00 9.00 51.50 B 208173 53.00 44.00 8.00 50.50 B 208177 53.00 45.00 6.50 51.50 B 212150/1 53.97 38.10 11.50 52.47 B 212150/2 53.97 38.10 12.83 52.47 Articolo DD* dd* E M B 212150/5 53.97 38.10 10.50 52.47 B 212175/1 53.97 44.45 7.62 52.47 B 216157 55.00 40.00 8.00 53.50 B 216157/1 55.00 40.00 11.00 53.50 B 216177 55.00 45.00 8.00 53.50 B 216177/1 55.00 45.00 11.00 53.50 B 218169 55.50 42.92 8.90 54.00 B 218181 55.37 45.97 8.33 53.87 B 220181 56.00 46.00 8.00 54.50 B 224177 57.00 45.00 10.00 55.50 B 225162 57.15 41.27 11.60 55.65 B 228196 58.00 50.00 12.50 56.50 B 236157 60.00 40.00 14.50 58.50 B 236177 60.00 45.00 10.50 58.50 B 236188 60.00 48.00 7.00 58.50 B 236196 60.00 50.00 8.00 58.50 B 236196/1 60.00 50.00 10.00 58.50 B 237175 60.32 44.45 11.60 58.82 B 237186 60.32 47.23 10.00 58.82 B 237200 60.35 50.80 11.00 58.85 B 243175 61.91 44.45 11.60 60.41 B 244196/1 62.00 50.00 9.50 60.50 B 248177 63.00 45.00 11.00 61.50 B 250187 63.50 47.62 11.50 62.00 B 254196 64.50 50.00 11.50 63.00 B 255177 65.00 45.00 14.50 63.50 B 255196 65.00 50.00 11.00 63.50 B 255216 65.00 55.00 11.00 63.50 B 255216/1 65.00 55.00 8.00 63.50 B 259212 66.00 54.00 9.50 64.50 B 259220 66.00 56.00 8.00 64.50 B 262200 66.67 50.80 11.50 65.17 B 263224 67.00 57.00 8.00 65.50 B 271240 69.00 61.00 8.50 67.50 B 273236 69.50 60.00 7.00 68.00 B 275225 69.85 57.15 10.00 68.35 B 275196 70.00 50.00 14.50 68.50 Pag.35

D nominale 0 100 101 250 > 250 Tolleranze nominali D d D* d* E F max M P min ±0,08 ±0,11 ±0,15 d*max ISO ISO +0,10 +0,20 +0,10 H11 h11-0,00 d*max +0,40-0,00 D*min - 0,20 D*min - 0,40 Articolo DD* dd* E M B 275216 70.00 55.00 10.50 68.50 B 275236 70.00 60.00 8.00 68.50 B 275236/1 70.00 60.00 11.00 68.50 B 275236/2 70.00 60.00 13.00 68.50 B 279220 71.00 56.00 10.50 69.50 B 279236 71.00 60.00 9.00 69.50 B 283236 72.00 60.00 10.00 70.50 B 287212 73.02 53.97 14.80 71.52 B 287225 73.02 57.15 11.50 71.52 B 295216 75.00 55.00 14.50 73.50 B 295216/1 75.00 55.00 12.20 73.50 B 295236 75.00 60.00 13.00 73.50 B 295248 75.00 63.00 11.00 73.50 B 295248/1 75.00 63.00 9.60 73.50 B 295255 75.00 65.00 13.50 73.50 B 295255/1 75.00 65.00 8.50 73.50 B 299220 76.00 56.00 14.50 74.50 B 299267 76.00 68.00 8.00 74.50 B 299275 76.00 70.00 6.00 74.50 B 300225 76.20 57.15 10.00 74.70 B 300225/1 76.20 57.15 13.50 74.70 B 300225/2 76.20 57.15 14.28 74.70 B 300250 76.20 63.50 8.50 74.70 B 303255 77.00 65.00 9.60 75.50 B 306250 77.78 63.50 11.50 76.28 B 307248 78.00 63.00 12.50 76.50 B 312237 79.37 60.32 14.80 77.87 B 314236 80.00 60.00 14.50 78.50 B 314255 80.00 65.00 11.50 78.50 B 314255/1 80.00 65.00 7.50 78.50 B 314255/2 80.00 65.00 12.50 78.50 B 314259 80.00 66.00 11.00 78.50 B 314275 80.00 70.00 13.00 78.50 B 314275/1 80.00 70.00 8.00 78.50 B 322275 82.00 70.00 10.50 80.50 B 322275/1 82.00 70.00 9.60 80.50 B 325250/1 82.55 63.50 14.28 81.05 Articolo DD* dd* E M B 326248 83.00 63.00 14.50 81.50 B 330275 84.00 70.00 12.50 82.50 B 330299 84.00 76.00 8.50 82.50 B 334255 85.00 65.00 14.50 83.50 B 334275 85.00 70.00 12.50 83.50 B 334275/1 85.00 70.00 12.00 83.50 B 334295/1 85.00 75.00 8.00 83.50 B 334295/2 85.00 75.00 11.00 83.50 B 337262 85.72 66.67 14.80 84.22 B 342303 87.00 77.00 8.00 85.50 B 342283 87.00 72.00 11.00 85.50 B 348311 88.50 79.00 7.00 87.00 B 350287 88.90 73.02 12.50 87.40 B 350300 88.90 76.20 9.40 87.40 B 352295 89.50 75.00 11.50 88.00 B 354275 90.00 70.00 14.50 88.50 B 354275/1 90.00 70.00 11.30 88.50 B 354295 90.00 75.00 11.50 88.50 B 354295/1 90.00 75.00 12.80 88.50 B 354314 90.00 80.00 8.00 88.50 B 358318 91.00 81.00 8.00 89.50 B 362300 92.07 76.20 10.00 90.43 B 362314 92.00 80.00 9.60 90.50 B 362330 92.00 84.00 6.00 90.50 B 366314 93.00 80.00 14.50 91.50 B 370330 94.00 84.00 8.00 92.50 B 374255 95.00 65.00 17.50 93.50 B 374295 95.00 75.00 14.50 93.50 B 374295/1 95.00 75.00 11.00 93.50 B 374314 95.00 80.00 12.00 93.50 B 374334 95.00 85.00 8.00 93.50 B 374334/1 95.00 85.00 8.50 93.50 B 375300 95.25 76.20 14.80 93.75 B 377314 96.00 80.00 10.50 94.50 B 377346 96.00 88.00 8.00 94.50 B 381334 97.00 85.00 9.60 95.50 B 389358 99.00 91.00 8.50 97.50 Pag.36

D nominale 0 100 101 250 > 250 Tolleranze nominali D d D* d* E F max M P min ±0,08 ±0,11 ±0,15 d*max ISO ISO +0,10 +0,20 +0,10 H11 h11-0,00 d*max +0,40-0,00 D*min - 0,20 D*min - 0,40 Articolo DD* dd* E M B 393314/1 100.00 80.00 12.00 94.50 B 393314 100.00 80.00 14.50 98.50 B 393334/1 100.00 85.00 12.00 98.50 B 393354 100.00 90.00 11.00 98.50 B 400325/1 101.60 82.55 14.80 100.10 B 400350 101.60 88.90 10.00 110.10 B 401354 102.00 90.00 9.60 100.50 B 412337 104.77 85.72 14.80 103.27 B 413334 105.00 85.00 14.50 103.50 B 413354 105.00 90.00 9.50 103.50 B 413354/1 105.00 90.00 12.50 103.50 B 413374 105.00 95.00 11.00 103.50 B 413377 105.00 96.00 8.50 103.50 B 418354 106.20 90.00 10.80 104.70 B 421374 107.00 95.00 12.50 105.50 B 423385 107.50 98.00 7.00 106.00 B 425350 107.95 88.90 12.70 106.45 B 425377 108.00 96.00 12.50 106.50 B 425381 108.00 97.00 12.50 106.50 B 433334 110.00 85.00 13.50 108.50 B 433354 110.00 90.00 12.50 108.50 B 437337 111.12 85.72 19.50 109.62 B 437362 111.12 92.07 12.50 109.62 B 437397 111.00 101.00 6.00 109.50 B 441374 112.00 95.00 12.00 110.50 B 444393 113.00 100.00 13.50 111.50 B 450350/2 114.30 88.90 19.50 112.80 B 450375 114.30 95.25 13.50 112.80 B 452374 115.00 95.00 14.50 113.50 B 452393 115.00 100.00 12.50 113.50 B 452393/1 115.00 100.00 11.50 113.50 B 452405 115.00 103.00 12.50 113.50 B 452413 115.00 105.00 11.00 113.50 B 452421 115.00 107.00 8.00 113.50 B 457417 116.00 106.00 8.50 114.50 B 460413 117.00 105.00 12.50 115.50 B 462362/1 117.45 92.07 13.20 105.95 Articolo DD* dd* E M B 472393 120.00 100.00 14.50 118.50 B 472393/1 120.00 100.00 12.00 118.50 B 472409 120.00 104.00 12.00 118.50 B 472413 120.00 105.00 12.00 118.50 B 475375 120.65 95.25 19.50 119.15 B 487400 123.82 101.50 17.18 122.32 B 492413 125.00 105.00 12.50 123.50 B 492433 125.00 110.00 12.00 123.50 B 492452 125.00 115.00 8.00 123.50 B 500400 127.00 101.60 19.50 125.50 B 511409 130.00 104.00 19.50 128.50 B 511433 130.00 110.00 12.50 128.50 B 511464 130.00 118.00 12.50 128.50 B 511472 130.00 120.00 8.00 128.50 B 522472 132.70 120.00 10.00 131.20 B 523476 133.00 121.00 8.00 131.50 B 523484 133.00 123.00 8.00 131.50 B 525425 133.35 107.95 19.00 131.85 B 525450 133.35 114.30 12.40 131.85 B 527496 134.00 126.00 8.00 132.50 B 531433 135.00 110.00 15.50 133.50 B 531452 135.00 115.00 16.00 133.50 B 531472 135.00 120.00 12.50 133.50 B 531492 135.00 125.00 8.50 133.50 B 535496 136.00 126.00 8.50 134.50 B 550450 139.70 114.30 19.50 138.20 B 550500 139.70 127.00 10.00 138.20 B 551433 140.00 110.00 16.50 138.50 B 551472 140.00 120.00 12.50 138.50 B 551492 140.00 125.00 12.00 138.50 B 551511 140.00 130.00 8.00 138.50 B 566515 144.00 131.00 13.50 142.50 B 570472 145.00 120.00 18.80 143.50 B 570500 145.00 127.00 11.50 143.50 B 570511 145.00 130.00 15.00 143.50 B 570511/1 145.00 130.00 13.00 143.50 B 570511/2 145.00 130.00 9.50 143.50 Pag.37

D nominale 0 100 101 250 > 250 Tolleranze nominali D d D* d* E F max M P min ±0,08 ±0,11 ±0,15 d*max ISO ISO +0,10 +0,20 +0,10 H11 h11-0,00 d*max +0,40-0,00 D*min - 0,20 D*min - 0,40 Articolo DD* dd* E M B 575475 146.05 120.65 19.50 144.55 B 590492 150.00 125.00 14.50 148.50 B 590511 150.00 130.00 16.00 148.50 B 590531/1 150.00 135.00 14.00 148.50 B 600500 152.40 127.00 19.50 150.90 B 610511 155.00 130.00 18.80 153.50 B 610531 155.00 135.00 16.00 153.50 B 610551 155.00 140.00 13.00 153.50 B 620570 157.70 145.00 10.00 156.20 B 622575 158.00 146.00 8.00 156.50 B 625525/1 158.75 133.35 14.00 157.25 B 629531 160.00 135.00 14.00 158.50 B 629551/1 160.00 140.00 14.50 158.50 B 629551 160.00 140.00 12.50 158.50 B 649590 165.00 150.00 13.00 163.50 B 650550 165.10 139.70 19.50 163.60 B 669551 170.00 140.00 22.80 168.50 B 669590/1 170.00 150.00 14.50 168.50 B 669610 170.00 155.00 9.50 168.50 B 675575 171.45 146.05 19.50 169.95 B 685629 174.00 160.00 11.50 172.50 B 688629 175.00 160.00 16.00 173.50 B 700600 177.80 152.40 19.50 176.30 B 700650 177.80 165.10 10.00 176.30 B 700641 178.00 163.00 13.00 176.30 B 708629 180.00 160.00 14.50 178.50 B 719669 182.70 170.00 10.00 181.20 B 720673 183.00 171.00 8.00 181.50 B 725600 184.15 152.40 25.80 182.65 B 728649 184.00 165.00 16.00 183.50 B 750625 190.50 158.75 25.80 189.00 B 767649 195.00 165.00 20.40 193.50 B 767708 195.00 180.00 12.50 193.50 B 775650 196.85 165.10 25.80 195.35 B 787688 200.00 175.00 14.50 198.50 B 787688/1 200.00 175.00 23.00 198.50 B 787708 200.00 180.00 14.50 198.50 Articolo DD* dd* E M B 795736 202.00 187.00 11.50 200.50 B 799740 203.00 188.00 13.00 201.50 B 800675 203.20 171.45 25.80 201.70 B 800700 203.20 177.80 22.70 201.70 B 819779 208.00 198.00 12.00 206.50 B 821771 208.70 196.00 9.50 207.20 B 823775 209.00 197.00 8.00 207.50 B 826708/1 210.00 180.00 20.50 208.50 B 826748 210.00 190.00 14.50 208.50 B 850725 215.90 184.15 25.80 214.40 B 866787 220.00 200.00 14.50 218.50 B 875750 222.25 190.50 25.80 220.75 B 900775 228.60 196.85 25.80 227.10 B 901842 229.00 214.00 13.00 227.50 B 905826 230.00 210.00 14.50 228.50 B 925800 234.95 203.20 25.80 233.45 B 925878 235.00 223.00 8.00 233.50 B 931881 236.70 224.00 9.50 235.20 B 944826 240.00 210.00 22.50 238.50 B 975850 247.65 215.90 25.80 246.15 B 984866 250.00 220.00 20.50 248.50 B 1000875 254.00 222.25 25.80 252.50 B 1003944 255.00 240.00 13.00 253.50 B 1015937 258.00 238.00 15.50 256.50 B 1023905 260.00 230.00 20.50 258.50 B 1025900 260.35 228.60 25.80 258.85 B 1027980 261.00 249.00 8.00 259.50 B 1075950 273.05 241.30 25.80 271.55 B 11251000 285.75 254.00 25.80 284.25 B 1141984 290.00 250.00 25.40 288.50 B 11501025 292.10 260.35 25.80 290.60 B 11751050 298.45 266.70 25.80 296.95 B 12001075 304.80 273.05 25.80 303.30 B 12251100 311.15 279.40 25.80 309.65 B 12501125 317.50 285.75 25.80 316.00 B 12591102 320.00 280.00 22.50 318.50 B 13001175 330.20 298.45 25.80 328.70 Pag.38

D nominale 0 100 101 250 > 250 Tolleranze nominali D d D* d* E F max M P min ±0,08 ±0,11 ±0,15 d*max ISO ISO +0,10 +0,20 +0,10 H11 h11-0,00 d*max +0,40-0,00 D*min - 0,20 D*min - 0,40 Articolo DD* dd* E M B 13191252 355.00 318.00 13.00 333.50 B 13251200 336.55 304.80 25.80 335.05 B 14171259 360.00 320.00 25.50 358.50 B 15151377 385.00 350.00 25.40 383.50 B 16331476 415.00 375.00 25.40 413.50 B 19001750 482.40 445.00 35.50 480.90 B 21261968 540.00 500.00 35.00 538.50 B 22442046 570.00 530.00 25.00 568.50 B 26772519 680.00 640.00 25.00 678.50 B 29612764 752.40 702.00 30.00 750.50 B 32282992 820.00 760.00 35.00 818.50 B 33273090 845.00 785.00 35.00 843.50 B 35633327 905.00 845.00 35.00 903.50 B 38623626 981.00 921.00 35.00 979.50 B 43704094 1110.00 1040.00 35.00 1108.50 Pag.39

Tenute stelo a pacco 1 Anello "U" di testa rinforzato con strati di cotone impregnati con mescole di elastomeri nitrilici ha la funzione di sistenere gli anelli 2 2 Anello "V" rinforzati come gli anelli 1 il profilo a V conferisce una risposta automatica alla variazione di pressione 3 Anello di spinta realizzato con resine acetaliche o fenoliche.contiene gli anelli a "V" e ne evita l'appoggio al fondo cava Tenute a pacco rinforzate a funzionamento automatico composte da un insieme di elementi stampati separatamente con tolleranze molto ristrette. Impiego Le guarnizioni a pacco sono impiegate per tenute dinamiche su steli e pistoni di cilindri oleodinamici. Sono indicate per applicazioni gravose Temperatura Pressione Velocità -30 C +130 C 400 bar <= 0,5m/sec Esempio applicazioni Tenuta pistone semplice effetto con antiestrusione Smussi per tenuta su pistone Tenuta su stelo con altezza sede regolabile con spessori Tenuta su stelo con altezza sede regolabile Smussi per tenuta su stelo Diametro stelo o cilindro 0-100 101-200 201-400 L 5 7 10 Pag.40

Pressione Temperatura Velocità 400 bar -30 + 130 <0,5 m/s D Tolleranze sulle dimensioni nominale D d E M P 0-100 101-250 oltre 250 ISO (H11) ISO (h11) +0,00-0,25 ±0,10 D -0,30 Riferimento D d E P Alt. Anello CH 078039/B 20.00 10.00 11.00 19.00 1.70 CH 098047/B 25.00 12.00 14.32 24.00 2.56 CH 100050 25.40 12.70 19.05 24.40 3.17 CH 106055/B 27.00 14.00 14.32 26.00 2.56 CH 112071 28.57 18.25 16.05 27.60 2.56 CH 114062/B 29.00 16.00 14.32 28.00 2.56 CH 118078 30.00 20.00 21.50 29.00 3.81 CH 122070/B 31.00 18.00 14.32 30.00 2.56 CH 124078 31.50 20.00 17.50 30.50 2.97 CH 125078 32.00 20.00 18.15 31.00 3.15 CH 125086 32.00 22.00 18.13 31.00 2.75 CH 129078/B 33.00 20.00 14.32 32.00 2.56 CH 137098 35.00 25.00 17.30 34.00 2.82 CH 141078 36.00 20.00 24.00 35.00 4.04 CH 149086 38.00 22.00 26.00 37.00 4.21 CH 150100 38.10 25.40 19.45 37.10 3.48 CH 157086 40.00 22.00 22.50 39.00 3.70 CH 157098 40.00 25.00 19.84 39.00 3.50 CH 157110 40.00 28.00 17.00 39.00 2.80 CH 157118 40.00 30.00 21.80 39.00 3.76 CH 162112 41.27 28.57 19.84 40.30 3.50 CH 165098 42.00 25.00 25.40 41.00 4.29 CH 165118 42.00 30.00 20.00 41.00 3.50 CH 165125 42.00 32.00 17.30 41.00 2.82 CH 173110/B 44.00 28.00 17.62 43.00 3.17 CH 173110/1 44.00 28.00 24.00 43.00 4.15 CH 175125 44.45 31.75 19.05 43.40 3.50 CH 175125/1 44.45 31.75 16.25 43.40 3.19 CH 177098 45.00 25.00 25.40 44.00 4.50 CH 177102 45.00 26.00 29.37 44.00 5.16 CH 177118 45.00 30.00 22.20 44.00 3.80 CH 177137 45.00 35.00 21.78 44.00 3.81 CH 187125 47.62 31.75 29.05 46.60 4.34 CH 187137 47.62 34.92 20.64 46.60 3.43 CH 188125/B 48.00 32.00 17.63 47.00 3.17 Riferimento D d E P Alt. Sing CH 196118 50.00 30.00 29.37 49.00 5.08 CH 196137 50.00 35.00 22.50 49.00 3.57 CH 196157 50.00 40.00 17.30 49.00 2.82 CH 200137 50.80 34.92 24.21 49.80 4.14 CH 200141 51.00 36.00 24.00 50.00 4.14 CH 200150 50.80 38.10 19.45 49.80 3.51 CH 204141/B 52.00 36.00 17.60 51.00 3.17 CH 212150 53.97 38.10 25.27 53.00 4.60 CH 212150/1 53.97 38.10 27.78 53.00 4.60 CH 216149 55.00 38.00 28.00 54.00 5.05 CH 216153 55.00 39.00 25.40 54.00 4.65 CH 216157 55.00 40.00 22.62 54.00 3.84 CH 216157/1 55.00 40.00 26.19 54.00 3.84 CH 216177 55.00 45.00 17.50 54.00 2.80 CH 220157/B 56.00 40.00 17.63 55.00 3.17 CH 225175 57.15 44.45 21.83 56.20 3.38 CH 236157 60.00 40.00 30.00 59.00 5.16 CH 236177 60.00 45.00 22.22 59.00 3.89 CH 236188 60.00 48.00 25.00 59.00 4.07 CH 237175 60.32 44.45 27.80 59.30 4.07 CH 244188 62.00 48.00 22.22 61.00 3.73 CH 250200 63.50 50.80 19.84 62.50 3.35 CH 250212 63.50 53.97 16.67 62.50 2.59 CH 255157 65.00 40.00 35.72 64.00 6.15 CH 255177 65.00 45.00 28.00 64.00 5.34 CH 255196/1 65.00 50.00 26.00 64.00 4.34 CH 255196 65.00 50.00 24.60 64.00 4.34 CH 262200 66.67 50.80 23.00 65.70 4.27 CH 262200/1 66.67 50.80 25.27 65.70 4.27 CH 262212 66.67 53.97 19.45 65.70 3.35 CH 263216 67.00 55.00 25.00 66.00 4.07 CH 271200 69.00 51.00 28.00 68.00 5.03 CH 275200 69.85 50.80 33.50 68.80 5.08 CH 275212 69.85 53.97 25.27 68.80 4.07 CH 275225 69.85 57.15 19.05 68.80 3.25 Pag.41

Pressione Temperatura Velocità 400 bar -30 + 130 <0,5 m/s D Tolleranze sulle dimensioni nominale D d E M P 0-100 101-250 oltre 250 ISO (H11) ISO (h11) +0,00-0,25 ±0,10 D -0,30 Riferimento D d E P Alt. Sing CH 275196/B 70.00 50.00 21.94 69.00 3.95 CH 275196 70.00 50.00 30.00 69.00 5.16 CH 275216 70.00 55.00 26.50 69.00 4.02 CH 278200 70.80 50.80 38.50 69.80 6.75 CH 287212 73.02 53.97 31.75 72.00 5.16 CH 287225 73.02 57.15 27.78 72.00 4.27 CH 295216 75.00 55.00 30.00 74.00 6.48 CH 295216/2 75.00 55.00 31.00 74.00 6.48 CH 295216/1 75.00 55.00 38.50 74.00 6.48 CH 295236 75.00 60.00 19.00 74.00 3.00 CH 299220/B 76.00 56.00 21.95 75.00 3.94 CH 299220 76.00 56.00 33.40 75.00 5.38 CH 299236 76.00 60.00 29.00 75.00 4.34 CH 300225 76.20 57.15 32.54 75.20 5.16 CH 300250 76.20 63.50 18.25 75.20 3.17 CH 303236 77.00 60.00 27.00 76.00 4.59 CH 303255 77.00 65.00 21.00 76.00 4.04 CH 312250 79.37 63.50 23.81 78.40 4.34 CH 314216 80.00 55.00 33.73 79.00 5.16 CH 314236 80.00 60.00 32.15 79.00 5.66 CH 314250 80.00 63.50 28.00 79.00 5.03 CH 314251 80.00 64.00 25.80 79.00 4.65 CH 314255 80.00 65.00 26.00 79.00 4.00 CH 325250 82.50 63.50 26.59 81.50 4.76 CH 325250/1 82.50 63.50 31.62 81.50 4.76 CH 326248/B 83.00 63.00 21.94 82.00 3.95 CH 326275 83.00 70.00 25.00 82.00 4.25 CH 334248 85.00 63.00 32.00 84.00 5.67 CH 334255 85.00 65.00 29.00 84.00 5.21 CH 334261 85.00 66.30 24.13 84.00 4.60 CH 334275 85.00 70.00 28.00 84.00 4.32 CH 337275 85.72 69.85 23.81 84.70 4.09 CH 346267 88.00 68.00 30.00 87.00 5.21 CH 350275 88.90 69.85 25.40 87.90 4.83 CH 350275/1 88.90 69.85 35.50 87.90 4.83 Riferimento D d E P Alt. Sing CH 350287 88.90 73.02 26.58 87.90 4.34 CH 350300 88.90 76.20 16.27 87.90 2.78 CH 354255 90.00 65.00 30.00 89.00 5.00 CH 354275 90.00 70.00 30.00 89.00 5.08 CH 354275/B 90.00 70.00 21.95 89.00 3.95 CH 354283 90.00 72.00 30.16 89.00 4.86 CH 354295 90.00 75.00 22.50 89.00 4.04 CH 374295 95.00 75.00 30.00 94.00 5.21 CH 374295/1 95.00 75.00 31.50 94.00 5.21 CH 374314 95.00 80.00 17.50 94.00 3.05 CH 375300 95.25 76.20 28.97 94.20 5.16 CH 375300/1 95.25 76.20 25.52 94.20 5.16 CH 375325 95.25 82.55 21.72 94.20 3.71 CH 393295 100.00 75.00 30.00 99.00 5.80 CH 393295/1 100.00 75.00 37.50 99.00 6.32 CH 393314 100.00 80.00 30.00 99.00 4.83 CH 393334 100.00 85.00 17.30 99.00 2.50 CH 400325 101.60 82.55 28.97 100.60 4.88 CH 400337 101.60 85.72 26.75 100.60 4.14 CH 400350 101.60 88.90 17.00 100.60 3.40 CH 412337 104.77 85.72 29.37 103.80 4.88 CH 413314/B 105.00 80.00 27.41 104.00 4.98 CH 413334 105.00 85.00 30.00 104.00 5.35 CH 413350 105.00 89.00 25.80 104.00 4.65 CH 413354 105.00 90.00 31.75 104.00 5.71 CH 413354/1 105.00 90.00 33.53 104.00 5.71 CH 425350 107.95 88.90 31.00 106.90 4.90 CH 425350/1 107.95 88.90 33.33 106.90 4.90 CH 433354 110.00 90.00 26.88 109.00 4.88 CH 433354/1 110.00 90.00 25.00 109.00 4.88 CH 433374 110.00 95.00 24.00 109.00 4.11 CH 437362 111.13 92.07 29.37 110.10 5.16 CH 437375 111.13 95.25 24.30 110.10 4.09 CH 450350 114.30 88.90 35.32 113.30 6.55 CH 450375 114.30 95.25 25.40 113.30 5.00 Pag.42

Pressione Temperatura Velocità 400 bar -30 + 130 <0,5 m/s D Tolleranze sulle dimensioni nominale D d E M P 0-100 101-250 oltre 250 ISO (H11) ISO (h11) +0,00-0,25 ±0,10 D -0,30 Riferimento D d E P Alt. Sing CH 450387 114.30 98.42 26.59 113.30 4.34 CH 450393 114.30 100.00 20.64 113.30 3.57 CH 452354/B 115.00 90.00 27.41 114.00 4.98 CH 452393 115.00 100.00 25.30 114.00 3.96 CH 472374 120.00 95.00 41.00 119.00 7.50 CH 472393 120.00 100.00 28.00 119.00 5.16 CH 472393/1 120.00 100.00 31.00 119.00 5.16 CH 472413 120.00 105.00 25.00 119.00 4.00 CH 487387 123,82 98.42 36.96 122.80 6.55 CH 492393/B 125.00 100.00 27.40 124.00 4.98 CH 492393 125.00 100.00 36.90 124.00 6.60 CH 492413 125.00 105.00 29.76 124.00 5.00 CH 492413/1 125.00 105.00 27.00 124.00 5.00 CH 500400 127.00 101.60 32.15 126.00 5.82 CH 500425 127.00 107.95 30.00 126.00 4.52 CH 500450 127.00 114.30 18.41 126.00 3.43 CH 511409 130.00 104.00 37.00 129.00 6.73 CH 511433 130.00 110.00 30.00 129.00 5.00 CH 511433/1 130.00 110.00 27.00 129.00 5.00 CH 511448 130.00 114.00 25.80 129.00 4.80 CH 511452 130.00 115.00 25.49 129.00 4.35 CH 519433 132.00 110.00 36.50 131.00 6.96 CH 525450 133.35 114.30 28.18 132.30 5.26 CH 531413 135.00 105.00 34.50 134.00 5.80 CH 531417 135.00 106.00 33.00 134.00 5.65 CH 531433 135.00 110.00 41.50 134.00 7.00 CH 537437 136.52 111.12 38.89 135.50 6.53 CH 550450 139.70 11430 31.75 138.70 5.56 CH 550450/1 139.70 114.30 33.50 138.70 5.56 CH 551452 140.00 115.00 37.12 139.00 6.00 CH 551472 140.00 120.00 30.00 139.00 5.36 CH 562462 142.87 117.47 36.10 141.90 6.15 CH 570472 145.00 120.00 39.50 144.00 7.25 CH 570492 145.00 125.00 29.62 144.00 5.18 CH 590472 150.00 120.00 44.00 149.00 7.50 Riferimento D d E P Alt. Sing CH 590492/B 150.00 125.00 27.40 149.00 4.98 CH 590511 150.00 130.00 29.76 149.00 4.96 CH 600500 152.40 127.00 38.63 151.40 6.48 CH 610492 155.00 125.00 34.50 154.00 5.80 CH 610511 155.00 130.00 40.00 154.00 7.25 CH 610531 155.00 135.00 30.55 154.00 5.11 CH 629511 160.00 130.00 41.50 159.00 5.50 CH 629511/1 160.00 130.00 43.50 159.00 5.50 CH 629551 160.00 140.00 28.50 159.00 5.16 CH 649551 165.00 140.00 41.95 164.00 6.56 CH 650550 165.10 139.70 37.30 164.10 5.56 CH 669551/B 170.00 140.00 32.97 169.00 5.99 CH 669570 170.00 145.00 38.10 169.00 6.45 CH 669590 170.00 150.00 30.56 169.00 5.16 CH 675575 171.45 146.05 38.89 170.40 6.53 CH 688606 175.00 154.00 29.44 174.00 5.31 CH 700600 177.80 152.40 33.34 176.80 5.77 CH 708590 180.00 150.00 40.00 179.00 6.28 CH 708629 180.00 160.00 30.00 179.00 5.00 CH 712637 180.97 161.92 28.57 180.00 5.00 CH 716618 182.00 157.00 30.25 181.00 5.72 CH 737675 187.32 171.45 24.20 186.30 4.09 CH 748629/B 190.00 160.00 32.97 189.00 5.99 CH 767669 195.00 170.00 37.50 194.00 6.55 CH 775700 196.85 177.80 31.00 195.80 5.16 CH 787669 200.00 170.00 50.00 199.00 8.00 CH 787688 200.00 175.00 42.00 199.00 7.54 CH 787737 200.00 187.32 21.74 199.00 3.86 CH 800700 203.20 177.80 32.54 202.20 5.95 CH 800712 203.20 180.97 31.75 202.20 5.95 CH 826708/B 210.00 180.00 32.97 209.00 5.99 CH 866787 220.00 200.00 30.00 219.00 5.00 CH 875750 222.25 190.50 50.00 221.20 7.57 CH 885807 225.00 205.00 19.48 224.00 3.17 CH 905787/B 230.00 200.00 32.97 229.00 5.99 Pag.43

Pressione Temperatura Velocità 400 bar -30 + 130 <0,5 m/s D Tolleranze sulle dimensioni nominale D d E M P 0-100 101-250 oltre 250 ISO (H11) ISO (h11) +0,00-0,25 ±0,10 D -0,30 Riferimento D d E P Alt. Sing CH 944826 240.00 210.00 34.50 239.00 5.80 CH 944826/1 240.00 210.00 42.10 239.00 7.55 CH 984866 250.00 220.00 52.00 249.00 8.25 CH 1000881/B 254.00 224.00 32.97 253.00 5.99 CH 1000900 254.00 228.60 38.10 253.00 6.30 CH 1025900 260.35 228.60 48.42 259.30 8.46 CH 1062944 270.00 240.00 45.00 269.00 8.03 CH 1062984 270.00 250.00 32.00 269.00 5.00 CH 11001000 279.40 254.00 38.10 268.40 5.95 CH 1102984/B 280.00 250.00 32.97 279.00 5.99 CH 11751056 298.45 268.29 45.24 297.40 7.97 CH 12121062 307.98 269.88 53.97 307.00 8.44 CH 12121137 307.98 288.93 28.57 307.00 5.21 CH 12401102/B 315.00 280.00 38.45 314.00 6.98 CH 12591141 320.00 290.00 50.80 319.00 7.29 CH 12591181 320.00 300.00 32.00 319.00 5.00 CH 12991220 330.00 310.00 30.00 329.00 5.50 CH 13001200 330.20 304.80 38.10 329.20 6.55 CH 13771240/B 350.00 315.00 38.45 349.00 6.98 CH 14371259 365.00 320.00 55.00 364.00 8.50 CH 14961338 380.00 340.00 60.00 379.00 10.41 CH 15001400 381.00 355.60 38.10 380.00 5.95 CH 15351377 390.00 350.00 60.00 389.00 10.54 CH 15741452 400.00 369.00 45.00 399.00 7.68 CH 16001450 406.40 368.30 57.15 405.40 10.00 CH 17321574 440.00 400.00 54.00 439.00 8.38 CH 17711637 450.00 416.00 50.00 449.00 8.67 CH 18111653 460.00 420.00 51.60 459.00 8.40 CH 21451988 545.00 505.00 60.00 544.00 10.40 CH 29532756 750.00 700.00 73.00 749.00 6.35 Pag.44

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