Nitrile Back-Up Rings NBR 90 BS102 To BS178

Nitrile Back-Up Rings NBR 90 BS102 To BS178

£0.0390£2.0422

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
BS102BUCON901.242.62MM
£0.0603£0.0531£0.0458£0.0392£0.0332

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

BS103BUCON902.06X2.62MM
£0.0624£0.0549£0.0474£0.0406£0.0343

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

BS104BUCON902.84X2.62MM
£0.0397£0.0349£0.0301£0.0258£0.0218

3000 in stock (Available on back order – alternative may be available, contact us for more details)

BS105BUCON903.63X2.62MM
£0.0397£0.0349£0.0301£0.0258£0.0218

5000 in stock (Available on back order – alternative may be available, contact us for more details)

BS106BUCON904.42X2.62MM
£0.0397£0.0349£0.0301£0.0258£0.0218

3571 in stock (Available on back order – alternative may be available, contact us for more details)

BS107BUCON905.23X2.62MM
£0.0390£0.0343£0.0296£0.0254£0.0215

3436 in stock (Available on back order – alternative may be available, contact us for more details)

BS108BUCON906.02X2.62MM
£0.0390£0.0343£0.0296£0.0254£0.0215

3600 in stock (Available on back order – alternative may be available, contact us for more details)

BS109BUCON907.59X2.62MM
£0.0390£0.0343£0.0296£0.0254£0.0215

12018 in stock (Available on back order – alternative may be available, contact us for more details)

BS110BUCON909.19X2.62MM
£0.0397£0.0349£0.0301£0.0258£0.0218

34482 in stock (Available on back order – alternative may be available, contact us for more details)

BS111BUCON9010.77X2.62MM
£0.0433£0.0381£0.0329£0.0281£0.0238

18014 in stock (Available on back order – alternative may be available, contact us for more details)

BS112BUCON9012.37X2.62MM
£0.0447£0.0394£0.0340£0.0291£0.0246

1833 in stock (Available on back order – alternative may be available, contact us for more details)

BS113BUCON9013.94X2.62MM
£0.0482£0.0424£0.0367£0.0313£0.0265

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

BS114BUCON9015.54X2.62MM
£0.0517£0.0455£0.0393£0.0336£0.0285

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

BS115BUCON9017.12X2.62MM
£0.0546£0.0480£0.0415£0.0355£0.0300

7889 in stock (Available on back order – alternative may be available, contact us for more details)

BS116BUCON9018.72X2.62MM
£0.0595£0.0524£0.0453£0.0387£0.0327

4129 in stock (Available on back order – alternative may be available, contact us for more details)

BS117BUCON9020.29X2.62MM
£0.0624£0.0549£0.0474£0.0406£0.0343

1482 in stock (Available on back order – alternative may be available, contact us for more details)

BS118BUCON9021.89X2.62MM
£0.0673£0.0593£0.0512£0.0438£0.0370

2924 in stock (Available on back order – alternative may be available, contact us for more details)

BS119BUCON9023.47X2.62MM
£0.0696£0.0612£0.0529£0.0452£0.0383

1824 in stock (Available on back order – alternative may be available, contact us for more details)

BS120BUCON9025.07X2.62MM
£0.0745£0.0656£0.0566£0.0484£0.0410

7768 in stock (Available on back order – alternative may be available, contact us for more details)

BS121BUCON9026.64X2.62MM
£0.0780£0.0686£0.0593£0.0507£0.0429

3472 in stock (Available on back order – alternative may be available, contact us for more details)

BS122BUCON9028.24X2.62MM
£0.0823£0.0724£0.0625£0.0535£0.0453

1500 in stock (Available on back order – alternative may be available, contact us for more details)

BS123BUCON9029.82X2.62MM
£0.0858£0.0755£0.0652£0.0558£0.0472

1378 in stock (Available on back order – alternative may be available, contact us for more details)

BS124BUCON9031.42X2.62MM
£0.0915£0.0805£0.0696£0.0595£0.0503

3485 in stock (Available on back order – alternative may be available, contact us for more details)

BS125BUCON9032.99X2.62MM
£0.0993£0.0874£0.0755£0.0646£0.0546

1548 in stock (Available on back order – alternative may be available, contact us for more details)

BS126BUCON9034.59X2.62MM
£0.1035£0.0911£0.0786£0.0673£0.0569

1915 in stock (Available on back order – alternative may be available, contact us for more details)

BS127BUCON9036.17X2.62MM
£0.1078£0.0948£0.0819£0.0701£0.0593

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

BS128BUCON9037.77X2.62MM
£0.1092£0.0961£0.0830£0.0710£0.0601

2657 in stock (Available on back order – alternative may be available, contact us for more details)

BS129BUCON9039.34X2.62MM
£0.1170£0.1030£0.0889£0.0761£0.0644

4552 in stock (Available on back order – alternative may be available, contact us for more details)

BS130BUCON9040.94X2.62MM
£0.1269£0.1117£0.0964£0.0825£0.0698

1125 in stock (Available on back order – alternative may be available, contact us for more details)

BS131BUCON9045.52X2.62MM
£0.1312£0.1154£0.0997£0.0853£0.0721

1261 in stock (Available on back order – alternative may be available, contact us for more details)

BS132BUCON9044.12X2.62MM
£0.1369£0.1205£0.1040£0.0890£0.0753

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

BS133BUCON9045.69X2.62MM
£0.1398£0.1230£0.1062£0.0908£0.0769

6455 in stock (Available on back order – alternative may be available, contact us for more details)

BS134BUCON9047.29X2.62MM
£0.1447£0.1273£0.1100£0.0940£0.0796

5744 in stock (Available on back order – alternative may be available, contact us for more details)

BS135BUCON9048.9X2.62MM
£0.1489£0.1310£0.1131£0.0968£0.0819

4643 in stock (Available on back order – alternative may be available, contact us for more details)

BS136BUCON9050.47X2.62MM
£0.1574£0.1385£0.1196£0.1023£0.0866

2072 in stock (Available on back order – alternative may be available, contact us for more details)

BS137BUCON9052.07X2.62MM
£0.1681£0.1479£0.1277£0.1093£0.0924

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

BS138BUCON9053.64X2.62MM
£0.1745£0.1535£0.1326£0.1134£0.0960

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

BS139BUCON9055.25X2.62MM
£0.1936£0.1703£0.1471£0.1258£0.1065

9915 in stock (Available on back order – alternative may be available, contact us for more details)

BS140BUCON9056.82X2.62MM
£0.2071£0.1822£0.1574£0.1346£0.1139

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

BS141BUCON9058.42X2.62MM
£0.2163£0.1904£0.1644£0.1406£0.1190

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

BS142BUCON9059.99X2.62MM
£0.2340£0.2059£0.1778£0.1521£0.1287

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

BS143BUCON9061.6X2.62MM
£0.2425£0.2134£0.1843£0.1576£0.1333

1396 in stock (Available on back order – alternative may be available, contact us for more details)

BS144BUCON9063.17X2.62MM
£0.2517£0.2215£0.1913£0.1636£0.1384

2810 in stock (Available on back order – alternative may be available, contact us for more details)

BS145BUCON9064.77X2.62MM
£0.2695£0.2372£0.2048£0.1752£0.1482

3797 in stock (Available on back order – alternative may be available, contact us for more details)

BS146BUCON9066.35X2.62MM
£0.2829£0.2489£0.2150£0.1839£0.1556

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

BS147BUCON9067.95X2.62MM
£0.2964£0.2608£0.2253£0.1927£0.1630

1527 in stock (Available on back order – alternative may be available, contact us for more details)

BS148BUCON9069.52X2.62MM
£0.3099£0.2727£0.2355£0.2014£0.1705

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

BS149BUCON9071.12X2.62MM
£0.3241£0.2852£0.2463£0.2107£0.1782

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

BS150BUCON9072.69X2.62MM
£0.3418£0.3008£0.2597£0.2222£0.1880

1370 in stock (Available on back order – alternative may be available, contact us for more details)

BS151BUCON9075.87X2.62MM
£0.3602£0.3170£0.2738£0.2341£0.1981

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

BS152BUCON9082.22X2.62MM
£0.3787£0.3332£0.2878£0.2461£0.2083

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

BS153BUCON9088.57X2.62MM
£0.3957£0.3482£0.3007£0.2572£0.2176

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

BS154BUCON9094.92X2.62MM
£0.4304£0.3788£0.3271£0.2798£0.2367

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

BS155BUCON90101.27X2.62MM
£0.4857£0.4274£0.3691£0.3157£0.2671

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

BS156BUCON90107.63X2.62MM
£0.5142£0.4525£0.3908£0.3342£0.2828

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

BS157BUCON90113.97X2.62MM
£0.5403£0.4754£0.4106£0.3512£0.2972

1536 in stock (Available on back order – alternative may be available, contact us for more details)

BS158BUCON90120.32X2.62MM
£0.5758£0.5067£0.4376£0.3743£0.3167

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

BS159BUCON90126.67X2.62MM
£0.5899£0.5191£0.4484£0.3835£0.3245

2361 in stock (Available on back order – alternative may be available, contact us for more details)

BS160BUCON90133.02X2.62MM
£0.6169£0.5428£0.4688£0.4010£0.3393

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

BS161BUCON90139.37X2.62MM
£0.7517£0.6615£0.5713£0.4886£0.4134

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

BS162BUCON90145.72X2.62MM
£0.7595£0.6683£0.5772£0.4936£0.4177

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

BS163BUCON90152.07X2.62MM
£0.8481£0.7463£0.6446£0.5513£0.4665

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

BS164BUCON90158.42X2.62MM
£0.8921£0.7850£0.6780£0.5798£0.4906

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

BS165BUCON90164.77X2.62MM
£0.9374£0.8249£0.7124£0.6093£0.5156

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

BS166BUCON90171.12X2.62MM
£0.9757£0.8586£0.7415£0.6342£0.5366

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

BS167BUCON90177.47X2.62MM
£1.0885£0.9579£0.8273£0.7075£0.5987

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

BS168BUCON90183.82X2.62MM
£1.1587£1.0196£0.8806£0.7531£0.6373

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

BS169BUCON90190.17X2.62MM
£1.2459£1.0964£0.9469£0.8098£0.6853

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

BS170BUCON90196.52X2.62MM
£1.3345£1.1743£1.0142£0.8674£0.7339

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

BS171BUCON90202.87X2.62MM
£1.4239£1.2530£1.0822£0.9255£0.7831

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

BS172BUCON90209.22X2.62MM
£1.5111£1.3298£1.1485£0.9822£0.8311

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

BS173BUCON90215.57X2.62MM
£1.5990£1.4071£1.2152£1.0394£0.8795

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

BS174BUCON90221.92X2.62MM
£1.6877£1.4851£1.2826£1.0970£0.9282

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

BS175BUCON90228.27X2.62MM
£1.7735£1.5606£1.3478£1.1527£0.9754

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

BS176BUCON90234.62X2.62MM
£1.9280£1.6967£1.4653£1.2532£1.0604

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

BS177BUCON90240.97X2.62MM
£1.9543£1.7198£1.4853£1.2703£1.0749

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

BS178BUCON90247.32X2.62MM
£2.0422£1.7971£1.5520£1.3274£1.1232

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

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