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N70
Design
    • Orings are a simple but very versatile sealing solution. Orings are designed to be compressed in a groove between two mating surfaces.
    • An oring can be paired with a backup ring to increase their pressure handling capabilties and resist the effect of extrusion.
    • Available in a wide variety of materials in a wide variety of sizes.
Material
    • Nitrile 70A Duro- Precision Moulded.
Application
    • Orings can be used in a wide variety of hydraulic, pneumatic and general purpose applications.
    • Whilst in certain applications an Oring can be used in a dynamic environment, it is recommended that Orings be used in a static applications only.
Fluids
    • Hydraulic fluids, petroleum fuels and oils

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Product Code
Description
Availability
Qty
N70-331
2.225 X 0.210" - O-Ring NBR 70 Duro BS331 49485199 67003570 OLD CODE 56.52 X 5.33mm
146
N70-331 - 2.225 X 0.210" - O-Ring NBR 70 Duro BS331 49485199 67003570 OLD CODE 56.52 X 5.33mm
Product Information
Product CodeN70-331
Description2.225 X 0.210" - O-Ring NBR 70 Duro BS331 49485199 67003570 OLD CODE 56.52 X 5.33mm
ProfileN70
Internal Diameter2.225
Seal Height0.210
Max. Temp C110
Alt. Part No.R70331
N70-407
2.225 X 0.275" - O-Ring NBR 70 Duro BS407 56.52 X 6.99mm 75100308 N70407 OLD CODE
280
N70-407 - 2.225 X 0.275" - O-Ring NBR 70 Duro BS407 56.52 X 6.99mm 75100308 N70407 OLD CODE
Product Information
Product CodeN70-407
Description2.225 X 0.275" - O-Ring NBR 70 Duro BS407 56.52 X 6.99mm 75100308 N70407 OLD CODE
ProfileN70
Internal Diameter2.225
Seal Height0.275
Max. Temp C110
Alt. Part No.R70407
N70-228
2.234 X 0.139" - O-Ring NBR 70 Duro BS228 67003471 75107203
7,369
N70-228 - 2.234 X 0.139" - O-Ring NBR 70 Duro BS228 67003471 75107203
Product Information
Product CodeN70-228
Description2.234 X 0.139" - O-Ring NBR 70 Duro BS228 67003471 75107203
ProfileN70
Internal Diameter2.234
Seal Height0.139
Max. Temp C110
Alt. Part No.R70228
N70-140
2.237 X 0.103" - O-Ring NBR 70 Duro BS140 49485086 75100091 56.82 X 2.62mm 67003395 OLD CODE N70140
1,027
N70-140 - 2.237 X 0.103" - O-Ring NBR 70 Duro BS140 49485086 75100091 56.82 X 2.62mm 67003395 OLD CODE N70140
Product Information
Product CodeN70-140
Description2.237 X 0.103" - O-Ring NBR 70 Duro BS140 49485086 75100091 56.82 X 2.62mm 67003395 OLD CODE N70140
ProfileN70
Internal Diameter2.237
Seal Height0.103
Max. Temp C110
Alt. Part No.R70140
N70-035
2.239 X 0.070" - O-Ring NBR 70 Duro BS035
150
N70-035 - 2.239 X 0.070" - O-Ring NBR 70 Duro BS035
Product Information
Product CodeN70-035
Description2.239 X 0.070" - O-Ring NBR 70 Duro BS035
ProfileN70
Internal Diameter2.239
Seal Height0.070
Max. Temp C110
Alt. Part No.R70035
N70-835
2.250 X 0.139" - O-Ring NBR 70 Duro BS835
222
N70-835 - 2.250 X 0.139" - O-Ring NBR 70 Duro BS835
Product Information
Product CodeN70-835
Description2.250 X 0.139" - O-Ring NBR 70 Duro BS835
ProfileN70
Internal Diameter2.250
Seal Height0.139
Max. Temp C110
Alt. Part No.R70835 RR3835
N70-141
2.300 X 0.103" - O-Ring NBR 70 Duro BS141 67003396 49492964 OLD CODE 75100092 N70141 OLD CODE 58.42
1,599
N70-141 - 2.300 X 0.103" - O-Ring NBR 70 Duro BS141 67003396 49492964 OLD CODE 75100092 N70141 OLD CODE 58.42
Product Information
Product CodeN70-141
Description2.300 X 0.103" - O-Ring NBR 70 Duro BS141 67003396 49492964 OLD CODE 75100092 N70141 OLD CODE 58.42
ProfileN70
Internal Diameter2.300
Seal Height0.103
Max. Temp C110
Alt. Part No.R70141
N70-836
2.312 X 0.139" - O-Ring NBR 70 Duro BS836 67003527 N3.53X058.74
177
N70-836 - 2.312 X 0.139" - O-Ring NBR 70 Duro BS836 67003527 N3.53X058.74
Product Information
Product CodeN70-836
Description2.312 X 0.139" - O-Ring NBR 70 Duro BS836 67003527 N3.53X058.74
ProfileN70
Internal Diameter2.312
Seal Height0.139
Max. Temp C110
Alt. Part No.R70836
N70-332
2.350 X 0.210" - O-Ring NBR 70 Duro BS332 49493042 59.69 X 5.33mm 75100237 67003571 OLD CODE
6,881
N70-332 - 2.350 X 0.210" - O-Ring NBR 70 Duro BS332 49493042 59.69 X 5.33mm 75100237 67003571 OLD CODE
Product Information
Product CodeN70-332
Description2.350 X 0.210" - O-Ring NBR 70 Duro BS332 49493042 59.69 X 5.33mm 75100237 67003571 OLD CODE
ProfileN70
Internal Diameter2.350
Seal Height0.210
Max. Temp C110
Alt. Part No.R70332
N70-408
2.350 X 0.275" - O-Ring NBR 70 Duro BS408
0
N70-408 - 2.350 X 0.275" - O-Ring NBR 70 Duro BS408
Product Information
Product CodeN70-408
Description2.350 X 0.275" - O-Ring NBR 70 Duro BS408
ProfileN70
Internal Diameter2.350
Seal Height0.275
Max. Temp C110
Alt. Part No.R70408
N70-229
2.359 X 0.139" - O-Ring NBR 70 Duro BS229 75100158 49485150 N70229 OLD CODE 67003472 OLD CODE
1,024
N70-229 - 2.359 X 0.139" - O-Ring NBR 70 Duro BS229 75100158 49485150 N70229 OLD CODE 67003472 OLD CODE
Product Information
Product CodeN70-229
Description2.359 X 0.139" - O-Ring NBR 70 Duro BS229 75100158 49485150 N70229 OLD CODE 67003472 OLD CODE
ProfileN70
Internal Diameter2.359
Seal Height0.139
Max. Temp C110
Alt. Part No.R70229
N70-229-COC
2.359 X 0.139" - O-Ring NBR 70 Duro BS229 75100158 N70229 OLD CODE 59.92 X 3.53mm
390
N70-229-COC - 2.359 X 0.139" - O-Ring NBR 70 Duro BS229 75100158 N70229 OLD CODE 59.92 X 3.53mm
Product Information
Product CodeN70-229-COC
Description2.359 X 0.139" - O-Ring NBR 70 Duro BS229 75100158 N70229 OLD CODE 59.92 X 3.53mm
ProfileN70
Internal Diameter2.36
Outer Diameter2.63
Seal Height0.14
N70-142
2.362 X 0.103" - O-Ring NBR 70 Duro BS142 59.99 X 2.62mm 67003397 75100093 N70142 OLD CODE
565
N70-142 - 2.362 X 0.103" - O-Ring NBR 70 Duro BS142 59.99 X 2.62mm 67003397 75100093 N70142 OLD CODE
Product Information
Product CodeN70-142
Description2.362 X 0.103" - O-Ring NBR 70 Duro BS142 59.99 X 2.62mm 67003397 75100093 N70142 OLD CODE
ProfileN70
Internal Diameter2.362
Seal Height0.103
Max. Temp C110
Alt. Part No.R70142
N70-036
2.364 X 0.070" - O-Ring NBR 70 Duro BS036
12,021
N70-036 - 2.364 X 0.070" - O-Ring NBR 70 Duro BS036
Product Information
Product CodeN70-036
Description2.364 X 0.070" - O-Ring NBR 70 Duro BS036
ProfileN70
Internal Diameter2.364
Seal Height0.070
Max. Temp C110
Alt. Part No.R70036
N70-837
2.375 X 0.139" - O-Ring NBR 70 Duro BS837
0
N70-837 - 2.375 X 0.139" - O-Ring NBR 70 Duro BS837
Product Information
Product CodeN70-837
Description2.375 X 0.139" - O-Ring NBR 70 Duro BS837
ProfileN70
Internal Diameter2.375
Seal Height0.139
Max. Temp C110
Alt. Part No.R70837
N70M-0024015
2.40 X 1.50mm - O-Ring NBR 70 Duro
1,060
N70M-0024015 - 2.40 X 1.50mm - O-Ring NBR 70 Duro
Product Information
Product CodeN70M-0024015
Description2.40 X 1.50mm - O-Ring NBR 70 Duro
ProfileN70
Internal Diameter2.40
Seal Height1.50
Max. Temp C110
Alt. Part No.RR2301
N70-143
2.425 X 0.103" - O-Ring NBR 70 Duro BS143
253
N70-143 - 2.425 X 0.103" - O-Ring NBR 70 Duro BS143
Product Information
Product CodeN70-143
Description2.425 X 0.103" - O-Ring NBR 70 Duro BS143
ProfileN70
Internal Diameter2.425
Seal Height0.103
Max. Temp C110
Alt. Part No.R70143
N70-838
2.437 X 0.139" - O-Ring NBR 70 Duro BS838 67003529
481
N70-838 - 2.437 X 0.139" - O-Ring NBR 70 Duro BS838 67003529
Product Information
Product CodeN70-838
Description2.437 X 0.139" - O-Ring NBR 70 Duro BS838 67003529
ProfileN70
Internal Diameter2.437
Seal Height0.139
Max. Temp C110
Alt. Part No.R70838
N70-333
2.475 X 0.210" - O-Ring NBR 70 Duro BS333
1,358
N70-333 - 2.475 X 0.210" - O-Ring NBR 70 Duro BS333
Product Information
Product CodeN70-333
Description2.475 X 0.210" - O-Ring NBR 70 Duro BS333
ProfileN70
Internal Diameter2.475
Seal Height0.210
Max. Temp C110
Alt. Part No.R70333
N70-409
2.475 X 0.275" - O-Ring NBR 70 Duro BS409
91
N70-409 - 2.475 X 0.275" - O-Ring NBR 70 Duro BS409
Product Information
Product CodeN70-409
Description2.475 X 0.275" - O-Ring NBR 70 Duro BS409
ProfileN70
Internal Diameter2.475
Seal Height0.275
Max. Temp C110
Alt. Part No.R70409
N70-230
2.484 X 0.139" - O-Ring NBR 70 Duro BS230 63.09 X 3.53mm 67003473 75100159 N70230 OLD CODE
708
N70-230 - 2.484 X 0.139" - O-Ring NBR 70 Duro BS230 63.09 X 3.53mm 67003473 75100159 N70230 OLD CODE
Product Information
Product CodeN70-230
Description2.484 X 0.139" - O-Ring NBR 70 Duro BS230 63.09 X 3.53mm 67003473 75100159 N70230 OLD CODE
ProfileN70
Internal Diameter2.484
Seal Height0.139
Max. Temp C110
Alt. Part No.R70230
N70-144
2.487 X 0.103" - O-Ring NBR 70 Duro BS144
1,444
N70-144 - 2.487 X 0.103" - O-Ring NBR 70 Duro BS144
Product Information
Product CodeN70-144
Description2.487 X 0.103" - O-Ring NBR 70 Duro BS144
ProfileN70
Internal Diameter2.487
Seal Height0.103
Max. Temp C110
Alt. Part No.R70144
N70-037
2.489 X 0.070" - O-Ring NBR 70 Duro BS037 49492913 67003316 OLD CODE
6,459
N70-037 - 2.489 X 0.070" - O-Ring NBR 70 Duro BS037 49492913 67003316 OLD CODE
Product Information
Product CodeN70-037
Description2.489 X 0.070" - O-Ring NBR 70 Duro BS037 49492913 67003316 OLD CODE
ProfileN70
Internal Diameter2.489
Seal Height0.070
Max. Temp C110
Alt. Part No.R70037
N70-839
2.500 X 0.139" - O-Ring NBR 70 Duro BS839
143
N70-839 - 2.500 X 0.139" - O-Ring NBR 70 Duro BS839
Product Information
Product CodeN70-839
Description2.500 X 0.139" - O-Ring NBR 70 Duro BS839
ProfileN70
Internal Diameter2.500
Seal Height0.139
Max. Temp C110
Alt. Part No.R70839
 
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