Nitrile Back-Up Rings NBR 90 BS001 to BS050

£0.0477£0.8301

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®.

SKU: N/A Categories: ,

Product Information

  Back-Up Rings
ES RefSize
Price per unit
1 - 100101 - 250251 - 500501 - 10001001 - *
Quantity
BS004BUCON901.78X1.78MM
£0.0477£0.0420£0.0363£0.0310£0.0262

5690 in stock (can be backordered)

BS005BUCON902.57X1.78MM
£0.0477£0.0420£0.0363£0.0310£0.0262

8212 in stock (can be backordered)

BS006BUCON902.9X1.78MM
£0.0477£0.0420£0.0363£0.0310£0.0262

31288 in stock (can be backordered)

BS007BUCON903.68X1.78MM
£0.0486£0.0427£0.0369£0.0316£0.0267

3322 in stock (can be backordered)

BS008BUCON904.47X1.78MM
£0.0486£0.0427£0.0369£0.0316£0.0267

Available on backorder

BS009BUCON905.28X1.78MM
£0.0486£0.0427£0.0369£0.0316£0.0267

6755 in stock (can be backordered)

BS010BUCON906.07X1.78MM
£0.0486£0.0427£0.0369£0.0316£0.0267

14638 in stock (can be backordered)

BS011BUCON907.66X1.78MM
£0.0533£0.0469£0.0405£0.0346£0.0293

6733 in stock (can be backordered)

BS012BUCON909.25X1.78MM
£0.0582£0.0512£0.0442£0.0378£0.0320

7692 in stock (can be backordered)

BS013BUCON9010.82X1.78MM
£0.0582£0.0512£0.0442£0.0378£0.0320

2394 in stock (can be backordered)

BS014BUCON9012.42X1.78MM
£0.0601£0.0529£0.0457£0.0391£0.0331

59207 in stock (can be backordered)

BS015BUCON9014X1.78MM
£0.0687£0.0604£0.0522£0.0446£0.0378

26729 in stock (can be backordered)

BS016BUCON9015.6X1.78MM
£0.0725£0.0638£0.0551£0.0471£0.0399

48898 in stock (can be backordered)

BS017BUCON9017.17X1.78MM
£0.0762£0.0670£0.0579£0.0495£0.0419

193435 in stock (can be backordered)

BS018BUCON9018.77X1.78MM
£0.0819£0.0721£0.0623£0.0533£0.0451

21476 in stock (can be backordered)

BS019BUCON9020.35X1.78MM
£0.0867£0.0763£0.0659£0.0563£0.0477

63166 in stock (can be backordered)

BS020BUCON9021.95X1.78MM
£0.0905£0.0796£0.0688£0.0588£0.0498

6773 in stock (can be backordered)

BS021BUCON9023.52X1.78MM
£0.0943£0.0830£0.0717£0.0613£0.0519

42449 in stock (can be backordered)

BS022BUCON9025.12X1.78MM
£0.1001£0.0881£0.0761£0.0651£0.0551

41498 in stock (can be backordered)

BS023BUCON9026.7X1.78MM
£0.1040£0.0915£0.0790£0.0676£0.0572

8708 in stock (can be backordered)

BS024BUCON9028.3X1.78MM
£0.1076£0.0947£0.0818£0.0700£0.0592

1467 in stock (can be backordered)

BS025BUCON9029.87X1.78MM
£0.1153£0.1015£0.0876£0.0750£0.0634

2328 in stock (can be backordered)

BS026BUCON9031.47X1.78MM
£0.1220£0.1073£0.0927£0.0793£0.0671

18049 in stock (can be backordered)

BS027BUCON9033.05X1.78MM
£0.1267£0.1115£0.0963£0.0823£0.0697

4672 in stock (can be backordered)

BS028BUCON9034.65X1.78MM
£0.1344£0.1182£0.1021£0.0873£0.0739

14708 in stock (can be backordered)

BS029BUCON9037.82X1.78MM
£0.1391£0.1224£0.1057£0.0904£0.0765

3856 in stock (can be backordered)

BS030BUCON9041X1.78MM
£0.1630£0.1435£0.1239£0.1060£0.0897

1260 in stock (can be backordered)

BS031BUCON9044.17X1.78MM
£0.1744£0.1534£0.1325£0.1133£0.0959

286 in stock (can be backordered)

BS032BUCON9047.37X1.78MM
£0.1868£0.1644£0.1419£0.1214£0.1027

2870 in stock (can be backordered)

BS033BUCON9050.52X1.78MM
£0.1992£0.1753£0.1514£0.1295£0.1095

807 in stock (can be backordered)

BS034BUCON9053.67X1.78MM
£0.2193£0.1930£0.1666£0.1425£0.1206

755 in stock (can be backordered)

BS035BUCON9056.87X1.78MM
£0.2420£0.2129£0.1839£0.1573£0.1331

626 in stock (can be backordered)

BS036BUCON9060.04X1.78MM
£0.2897£0.2549£0.2202£0.1883£0.1593

6400 in stock (can be backordered)

BS037BUCON9063.22X1.78MM
£0.3259£0.2868£0.2476£0.2118£0.1792

473 in stock (can be backordered)

BS038BUCON9066.4X1.78MM
£0.3736£0.3287£0.2839£0.2428£0.2055

55 in stock (can be backordered)

BS039BUCON9069.57X1.78MM
£0.3964£0.3489£0.3013£0.2577£0.2180

251 in stock (can be backordered)

BS040BUCON9072.76X1.78MM
£0.4337£0.3816£0.3296£0.2819£0.2385

409 in stock (can be backordered)

BS041BUCON9075.92X1.78MM
£0.4593£0.4042£0.3491£0.2986£0.2526

126 in stock (can be backordered)

BS042BUCON9082.27X1.78MM
£0.5041£0.4436£0.3831£0.3276£0.2772

263 in stock (can be backordered)

BS043BUCON9088.62X1.78MM
£0.5299£0.4663£0.4027£0.3445£0.2915

495 in stock (can be backordered)

BS044BUCON9094.97X1.78MM
£0.5804£0.5108£0.4411£0.3773£0.3192

328 in stock (can be backordered)

BS045BUCON90101.32X1.78MM
£0.6500£0.5720£0.4940£0.4225£0.3575

500 in stock (can be backordered)

BS046BUCON90107.67X1.78MM
£0.6842£0.6021£0.5200£0.4447£0.3763

425 in stock (can be backordered)

BS047BUCON90114.02X1.78MM
£0.7225£0.6358£0.5491£0.4696£0.3974

Available on backorder

BS048BUCON90120.37X1.78MM
£0.7710£0.6785£0.5860£0.5012£0.4241

400 in stock (can be backordered)

BS049BUCON90126.72X1.78MM
£0.7939£0.6987£0.6034£0.5161£0.4367

400 in stock (can be backordered)

BS050BUCON90133.07X1.78MM
£0.8301£0.7305£0.6309£0.5396£0.4566

350 in stock (can be backordered)

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