Nitrile Back-Up Rings NBR 90 BS001 to BS050

Nitrile Back-Up Rings NBR 90 BS001 to BS050

£0.0355£0.6176

Back-up rings should generally be used for dynamic applications over 100 bar, and static applications around 950 bar. Each application can vary, therefore it is essential to use this as a general guideline only

Traditionally PTFE has been used but in recent years, contoured elastomer rings have been developed and are now widely used. Eastern Seals supplies a wide range of back-up ring profiles and materials to complement each seal type and to suit every application. We hold large stocks of Contoured rings in both Nitrile and Viton®.

pdf download Product Sheet - Back-Up Rings

ES RefSize
Price per unit
1 - 100101 - 250251 - 500501 - 10001001 - *
Quantity
BS004BUCON901.78X1.78MM
£0.0355£0.0312£0.0270£0.0231£0.0195

5790 in stock (Available on back order – alternative may be available, contact us for more details)

BS005BUCON902.57X1.78MM
£0.0355£0.0312£0.0270£0.0231£0.0195

3212 in stock (Available on back order – alternative may be available, contact us for more details)

BS006BUCON902.9X1.78MM
£0.0355£0.0312£0.0270£0.0231£0.0195

8932 in stock (Available on back order – alternative may be available, contact us for more details)

BS007BUCON903.68X1.78MM
£0.0361£0.0318£0.0275£0.0235£0.0199

3322 in stock (Available on back order – alternative may be available, contact us for more details)

BS008BUCON904.47X1.78MM
£0.0361£0.0318£0.0275£0.0235£0.0199

7709 in stock (Available on back order – alternative may be available, contact us for more details)

BS009BUCON905.28X1.78MM
£0.0361£0.0318£0.0275£0.0235£0.0199

6755 in stock (Available on back order – alternative may be available, contact us for more details)

BS010BUCON906.07X1.78MM
£0.0361£0.0318£0.0275£0.0235£0.0199

15058 in stock (Available on back order – alternative may be available, contact us for more details)

BS011BUCON907.66X1.78MM
£0.0397£0.0349£0.0301£0.0258£0.0218

13378 in stock (Available on back order – alternative may be available, contact us for more details)

BS012BUCON909.25X1.78MM
£0.0433£0.0381£0.0329£0.0281£0.0238

11747 in stock (Available on back order – alternative may be available, contact us for more details)

BS013BUCON9010.82X1.78MM
£0.0433£0.0381£0.0329£0.0281£0.0238

2394 in stock (Available on back order – alternative may be available, contact us for more details)

BS014BUCON9012.42X1.78MM
£0.0447£0.0394£0.0340£0.0291£0.0246

82157 in stock (Available on back order – alternative may be available, contact us for more details)

BS015BUCON9014X1.78MM
£0.0511£0.0450£0.0388£0.0332£0.0281

Available on back order – alternative may be available, contact us for more details

BS016BUCON9015.6X1.78MM
£0.0540£0.0475£0.0410£0.0351£0.0297

55903 in stock (Available on back order – alternative may be available, contact us for more details)

BS017BUCON9017.17X1.78MM
£0.0567£0.0499£0.0431£0.0368£0.0312

47035 in stock (Available on back order – alternative may be available, contact us for more details)

BS018BUCON9018.77X1.78MM
£0.0610£0.0537£0.0463£0.0396£0.0335

Available on back order – alternative may be available, contact us for more details

BS019BUCON9020.35X1.78MM
£0.0645£0.0567£0.0490£0.0419£0.0355

77366 in stock (Available on back order – alternative may be available, contact us for more details)

BS020BUCON9021.95X1.78MM
£0.0673£0.0593£0.0512£0.0438£0.0370

1933 in stock (Available on back order – alternative may be available, contact us for more details)

BS021BUCON9023.52X1.78MM
£0.0702£0.0618£0.0534£0.0456£0.0386

9449 in stock (Available on back order – alternative may be available, contact us for more details)

BS022BUCON9025.12X1.78MM
£0.0745£0.0656£0.0566£0.0484£0.0410

41711 in stock (Available on back order – alternative may be available, contact us for more details)

BS023BUCON9026.7X1.78MM
£0.0774£0.0681£0.0588£0.0503£0.0425

8708 in stock (Available on back order – alternative may be available, contact us for more details)

BS024BUCON9028.3X1.78MM
£0.0801£0.0705£0.0609£0.0521£0.0440

1477 in stock (Available on back order – alternative may be available, contact us for more details)

BS025BUCON9029.87X1.78MM
£0.0858£0.0755£0.0652£0.0558£0.0472

2328 in stock (Available on back order – alternative may be available, contact us for more details)

BS026BUCON9031.47X1.78MM
£0.0907£0.0799£0.0690£0.0590£0.0499

1053 in stock (Available on back order – alternative may be available, contact us for more details)

BS027BUCON9033.05X1.78MM
£0.0943£0.0829£0.0716£0.0613£0.0518

4672 in stock (Available on back order – alternative may be available, contact us for more details)

BS028BUCON9034.65X1.78MM
£0.1000£0.0880£0.0760£0.0650£0.0550

808 in stock (Available on back order – alternative may be available, contact us for more details)

BS029BUCON9037.82X1.78MM
£0.1035£0.0911£0.0786£0.0673£0.0569

4420 in stock (Available on back order – alternative may be available, contact us for more details)

BS030BUCON9041X1.78MM
£0.1213£0.1067£0.0922£0.0788£0.0667

2377 in stock (Available on back order – alternative may be available, contact us for more details)

BS031BUCON9044.17X1.78MM
£0.1297£0.1142£0.0986£0.0843£0.0714

456 in stock (Available on back order – alternative may be available, contact us for more details)

BS032BUCON9047.37X1.78MM
£0.1390£0.1223£0.1056£0.0903£0.0764

2920 in stock (Available on back order – alternative may be available, contact us for more details)

BS033BUCON9050.52X1.78MM
£0.1482£0.1304£0.1126£0.0963£0.0815

807 in stock (Available on back order – alternative may be available, contact us for more details)

BS034BUCON9053.67X1.78MM
£0.1632£0.1436£0.1240£0.1060£0.0897

838 in stock (Available on back order – alternative may be available, contact us for more details)

BS035BUCON9056.87X1.78MM
£0.1801£0.1584£0.1368£0.1170£0.0990

656 in stock (Available on back order – alternative may be available, contact us for more details)

BS036BUCON9060.04X1.78MM
£0.2155£0.1897£0.1638£0.1401£0.1185

6400 in stock (Available on back order – alternative may be available, contact us for more details)

BS037BUCON9063.22X1.78MM
£0.2425£0.2134£0.1843£0.1576£0.1333

473 in stock (Available on back order – alternative may be available, contact us for more details)

BS038BUCON9066.4X1.78MM
£0.2779£0.2446£0.2112£0.1807£0.1529

257 in stock (Available on back order – alternative may be available, contact us for more details)

BS039BUCON9069.57X1.78MM
£0.2950£0.2596£0.2242£0.1917£0.1622

251 in stock (Available on back order – alternative may be available, contact us for more details)

BS040BUCON9072.76X1.78MM
£0.3227£0.2839£0.2452£0.2097£0.1775

417 in stock (Available on back order – alternative may be available, contact us for more details)

BS041BUCON9075.92X1.78MM
£0.3418£0.3008£0.2597£0.2222£0.1880

141 in stock (Available on back order – alternative may be available, contact us for more details)

BS042BUCON9082.27X1.78MM
£0.3751£0.3300£0.2850£0.2438£0.2063

263 in stock (Available on back order – alternative may be available, contact us for more details)

BS043BUCON9088.62X1.78MM
£0.3943£0.3470£0.2997£0.2563£0.2169

495 in stock (Available on back order – alternative may be available, contact us for more details)

BS044BUCON9094.97X1.78MM
£0.4319£0.3800£0.3282£0.2807£0.2375

328 in stock (Available on back order – alternative may be available, contact us for more details)

BS045BUCON90101.32X1.78MM
£0.4836£0.4256£0.3675£0.3143£0.2660

500 in stock (Available on back order – alternative may be available, contact us for more details)

BS046BUCON90107.67X1.78MM
£0.5091£0.4480£0.3869£0.3309£0.2800

425 in stock (Available on back order – alternative may be available, contact us for more details)

BS047BUCON90114.02X1.78MM
£0.5376£0.4730£0.4085£0.3494£0.2957

Available on back order – alternative may be available, contact us for more details

BS048BUCON90120.37X1.78MM
£0.5737£0.5048£0.4360£0.3729£0.3155

400 in stock (Available on back order – alternative may be available, contact us for more details)

BS049BUCON90126.72X1.78MM
£0.5907£0.5198£0.4489£0.3840£0.3249

400 in stock (Available on back order – alternative may be available, contact us for more details)

BS050BUCON90133.07X1.78MM
£0.6176£0.5435£0.4694£0.4015£0.3397

350 in stock (Available on back order – alternative may be available, contact us for more details)

SKU: N/A Category:
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