Viton® Back-Up Rings FKM 90 BS001 to BS050

£0.1517£2.2708

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®.

Product Information

  Back-Up Rings
ES RefSize
Price per unit
1 - 100101 - 250251 - 500501 - 10001001 - *
Quantity
BS004BUCOV901.78X1.78MM
£0.1517£0.1335£0.1153£0.0986£0.0834

Available on backorder

BS005BUCOV902.57X1.78MM
£0.1591£0.1400£0.1209£0.1034£0.0875

1100 in stock (can be backordered)

BS006BUCOV902.9X1.78MM
£0.1656£0.1457£0.1259£0.1076£0.0911

25000 in stock (can be backordered)

BS007BUCOV903.68X1.78MM
£0.1797£0.1581£0.1366£0.1168£0.0988

2850 in stock (can be backordered)

BS008BUCOV904.47X1.78MM
£0.1984£0.1746£0.1508£0.1290£0.1091

198 in stock (can be backordered)

BS009BUCOV905.28X1.78MM
£0.2162£0.1903£0.1643£0.1405£0.1189

875 in stock (can be backordered)

BS010BUCOV906.07X1.78MM
£0.2377£0.2092£0.1807£0.1545£0.1307

4559 in stock (can be backordered)

BS011BUCOV907.66X1.78MM
£0.2696£0.2372£0.2049£0.1752£0.1483

548 in stock (can be backordered)

BS012BUCOV909.25X1.78MM
£0.2780£0.2446£0.2113£0.1807£0.1529

4287 in stock (can be backordered)

BS013BUCOV9010.82X1.78MM
£0.2948£0.2594£0.2240£0.1916£0.1621

675 in stock (can be backordered)

BS014BUCOV9012.42X1.78MM
£0.3051£0.2685£0.2319£0.1983£0.1678

5690 in stock (can be backordered)

BS015BUCOV9014X1.78MM
£0.3276£0.2883£0.2490£0.2129£0.1802

20448 in stock (can be backordered)

BS016BUCOV9015.6X1.78MM
£0.3435£0.3023£0.2611£0.2233£0.1889

785 in stock (can be backordered)

BS017BUCOV9017.16X1.78MM
£0.3707£0.3262£0.2817£0.2410£0.2039

1875 in stock (can be backordered)

BS018BUCOV9018.77X1.78MM
£0.3818£0.3360£0.2902£0.2482£0.2100

614 in stock (can be backordered)

BS019BUCOV9020.35X1.78MM
£0.4043£0.3558£0.3073£0.2628£0.2224

2429 in stock (can be backordered)

BS020BUCOV9021.95X1.78MM
£0.4259£0.3748£0.3237£0.2768£0.2342

1392 in stock (can be backordered)

BS021BUCOV9023.52X1.78MM
£0.4371£0.3846£0.3322£0.2841£0.2404

1947 in stock (can be backordered)

BS022BUCOV9025.12X1.78MM
£0.4587£0.4037£0.3486£0.2982£0.2523

2796 in stock (can be backordered)

BS023BUCOV9026.7X1.78MM
£0.4915£0.4325£0.3735£0.3195£0.2703

730 in stock (can be backordered)

BS024BUCOV9028.3X1.78MM
£0.5026£0.4423£0.3820£0.3267£0.2764

800 in stock (can be backordered)

BS025BUCOV9029.87X1.78MM
£0.5345£0.4704£0.4062£0.3474£0.2940

385 in stock (can be backordered)

BS026BUCOV9031.47X1.78MM
£0.5568£0.4900£0.4232£0.3619£0.3062

4059 in stock (can be backordered)

BS027BUCOV9033.05X1.78MM
£0.5896£0.5188£0.4481£0.3832£0.3243

2562 in stock (can be backordered)

BS028BUCOV9034.65X1.78MM
£0.6224£0.5477£0.4730£0.4046£0.3423

2572 in stock (can be backordered)

BS029BUCOV9037.82X1.78MM
£0.6552£0.5766£0.4980£0.4259£0.3604

Available on backorder

BS030BUCOV9041X1.78MM
£0.7422£0.6531£0.5641£0.4824£0.4082

2568 in stock (can be backordered)

BS031BUCOV9044.17X1.78MM
£0.7638£0.6721£0.5805£0.4965£0.4201

1028 in stock (can be backordered)

BS032BUCOV9047.37X1.78MM
£0.7863£0.6919£0.5976£0.5111£0.4325

430 in stock (can be backordered)

BS033BUCOV9050.52X1.78MM
£0.8077£0.7108£0.6139£0.5250£0.4442

92 in stock (can be backordered)

BS034BUCOV9053.67X1.78MM
£0.8733£0.7685£0.6637£0.5676£0.4803

Available on backorder

BS035BUCOV9056.87X1.78MM
£0.9275£0.8162£0.7049£0.6029£0.5101

Available on backorder

BS036BUCOV9060.04X1.78MM
£0.9603£0.8451£0.7298£0.6242£0.5282

Available on backorder

BS037BUCOV9063.22X1.78MM
£1.0147£0.8929£0.7712£0.6596£0.5581

Available on backorder

BS038BUCOV9066.4X1.78MM
£1.0596£0.9324£0.8053£0.6887£0.5828

Available on backorder

BS039BUCOV9069.57X1.78MM
£1.1242£0.9893£0.8544£0.7307£0.6183

Available on backorder

BS040BUCOV9072.76X1.78MM
£1.1784£1.0370£0.8956£0.7660£0.6481

Available on backorder

BS041BUCOV9075.92X1.78MM
£1.2553£1.1047£0.9540£0.8159£0.6904

994 in stock (can be backordered)

BS042BUCOV9082.27X1.78MM
£1.3320£1.1722£1.0123£0.8658£0.7326

Available on backorder

BS043BUCOV9088.62X1.78MM
£1.4078£1.2389£1.0699£0.9151£0.7743

Available on backorder

BS044BUCOV9094.97X1.78MM
£1.6156£1.4217£1.2279£1.0501£0.8886

Available on backorder

BS045BUCOV90101.32X1.78MM
£1.6595£1.4604£1.2612£1.0787£0.9127

300 in stock (can be backordered)

BS046BUCOV90107.67X1.78MM
£1.7579£1.5470£1.3360£1.1426£0.9668

Available on backorder

BS047BUCOV90114.02X1.78MM
£1.8449£1.6235£1.4021£1.1992£1.0147

Available on backorder

BS048BUCOV90120.37X1.78MM
£2.0741£1.8252£1.5763£1.3482£1.1408

Available on backorder

BS049BUCOV90126.72X1.78MM
£2.1510£1.8929£1.6348£1.3982£1.1831

Available on backorder

BS050BUCOV90133.07X1.78MM
£2.2708£1.9983£1.7258£1.4760£1.2489

Available on backorder

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If you have any queries or would like any more information, don’t hesitate to get in touch.

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