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S70
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
    • Silicone 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
    • Excellent ozone and weather resistance
    • Properties are suited to operating in water.
    • Only moderate oil resistance.

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Product Code
Description
Availability
Qty
S70-413
O-Ring Silicone 70 Duro BS413 - 2.975 X 0.275" 75101918 75.57 X 6.99mm S70413 OLD CODE
-
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S70-413 - O-Ring Silicone 70 Duro BS413 - 2.975 X 0.275" 75101918 75.57 X 6.99mm S70413 OLD CODE
Product Information
Product CodeS70-413
DescriptionO-Ring Silicone 70 Duro BS413 - 2.975 X 0.275" 75101918 75.57 X 6.99mm S70413 OLD CODE
ProfileS70
Internal Diameter2.975
Seal Height0.275
Max. Temp C230
Alt. Part No.RSB413
S70-234
O-Ring Silicone 70 Duro BS234 - 2.984 X 0.139"
1,100
S70-234 - O-Ring Silicone 70 Duro BS234 - 2.984 X 0.139"
Product Information
Product CodeS70-234
DescriptionO-Ring Silicone 70 Duro BS234 - 2.984 X 0.139"
ProfileS70
Internal Diameter2.984
Seal Height0.139
Max. Temp C230
Alt. Part No.RSB234
S70-151
O-Ring Silicone 70 Duro BS151 - 2.987 X 0.103"
18
S70-151 - O-Ring Silicone 70 Duro BS151 - 2.987 X 0.103"
Product Information
Product CodeS70-151
DescriptionO-Ring Silicone 70 Duro BS151 - 2.987 X 0.103"
ProfileS70
Internal Diameter2.987
Seal Height0.103
Max. Temp C230
Alt. Part No.RSB151
S70-041
O-Ring Silicone 70 Duro BS041 - 2.989 X 0.070"
163
S70-041 - O-Ring Silicone 70 Duro BS041 - 2.989 X 0.070"
Product Information
Product CodeS70-041
DescriptionO-Ring Silicone 70 Duro BS041 - 2.989 X 0.070"
ProfileS70
Internal Diameter2.989
Seal Height0.070
Max. Temp C230
Alt. Part No.RSB041
S70-338
O-Ring Silicone 70 Duro BS338 - 3.100 X 0.210"
30
S70-338 - O-Ring Silicone 70 Duro BS338 - 3.100 X 0.210"
Product Information
Product CodeS70-338
DescriptionO-Ring Silicone 70 Duro BS338 - 3.100 X 0.210"
ProfileS70
Internal Diameter3.100
Seal Height0.210
Max. Temp C230
Alt. Part No.RSB338
S70-235
O-Ring Silicone 70 Duro BS235 - 3.109 X 0.139"
2,080
S70-235 - O-Ring Silicone 70 Duro BS235 - 3.109 X 0.139"
Product Information
Product CodeS70-235
DescriptionO-Ring Silicone 70 Duro BS235 - 3.109 X 0.139"
ProfileS70
Internal Diameter3.109
Seal Height0.139
Max. Temp C230
Alt. Part No.RSB235
S70-339FDA
O-Ring Silicone 70 Duro BS339 - 3.225 X 0.210"
0
S70-339FDA - O-Ring Silicone 70 Duro BS339 - 3.225 X 0.210"
Product Information
Product CodeS70-339FDA
DescriptionO-Ring Silicone 70 Duro BS339 - 3.225 X 0.210"
ProfileS70
Internal Diameter3.220
Seal Height0.210
Max. Temp C230
S70-339
O-Ring Silicone 70 Duro BS339 - 3.225 X 0.210" 75101850 67176423 81.92 X 5.33mm
86
S70-339 - O-Ring Silicone 70 Duro BS339 - 3.225 X 0.210" 75101850 67176423 81.92 X 5.33mm
Product Information
Product CodeS70-339
DescriptionO-Ring Silicone 70 Duro BS339 - 3.225 X 0.210" 75101850 67176423 81.92 X 5.33mm
ProfileS70
Internal Diameter3.225
Seal Height0.210
Max. Temp C230
Alt. Part No.RSB339
S70-415
O-Ring Silicone 70 Duro BS415 - 3.225 X 0.275"
83
S70-415 - O-Ring Silicone 70 Duro BS415 - 3.225 X 0.275"
Product Information
Product CodeS70-415
DescriptionO-Ring Silicone 70 Duro BS415 - 3.225 X 0.275"
ProfileS70
Internal Diameter3.225
Seal Height0.275
Max. Temp C230
Alt. Part No.RSB415
S70-236
O-Ring Silicone 70 Duro BS236 - 3.234 X 0.139"
6
S70-236 - O-Ring Silicone 70 Duro BS236 - 3.234 X 0.139"
Product Information
Product CodeS70-236
DescriptionO-Ring Silicone 70 Duro BS236 - 3.234 X 0.139"
ProfileS70
Internal Diameter3.234
Seal Height0.139
Max. Temp C230
Alt. Part No.RSB236
S70-152
O-Ring Silicone 70 Duro BS152 - 3.237 X 0.103"
498
S70-152 - O-Ring Silicone 70 Duro BS152 - 3.237 X 0.103"
Product Information
Product CodeS70-152
DescriptionO-Ring Silicone 70 Duro BS152 - 3.237 X 0.103"
ProfileS70
Internal Diameter3.237
Seal Height0.103
Max. Temp C230
Alt. Part No.RSB152
S70-042
O-Ring Silicone 70 Duro BS042 - 3.239 X 0.070"
40
S70-042 - O-Ring Silicone 70 Duro BS042 - 3.239 X 0.070"
Product Information
Product CodeS70-042
DescriptionO-Ring Silicone 70 Duro BS042 - 3.239 X 0.070"
ProfileS70
Internal Diameter3.239
Seal Height0.070
Max. Temp C230
Alt. Part No.RSB042
S70-340
O-Ring Silicone 70 Duro BS340 - 3.350 X 0.210"
754
S70-340 - O-Ring Silicone 70 Duro BS340 - 3.350 X 0.210"
Product Information
Product CodeS70-340
DescriptionO-Ring Silicone 70 Duro BS340 - 3.350 X 0.210"
ProfileS70
Internal Diameter3.350
Seal Height0.210
Max. Temp C230
Alt. Part No.RSB340
S70-416
O-Ring Silicone 70 Duro BS416 - 3.350 X 0.275"
-
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S70-416 - O-Ring Silicone 70 Duro BS416 - 3.350 X 0.275"
Product Information
Product CodeS70-416
DescriptionO-Ring Silicone 70 Duro BS416 - 3.350 X 0.275"
ProfileS70
Internal Diameter3.350
Seal Height0.275
Max. Temp C230
Alt. Part No.RSB416
S70-237
O-Ring Silicone 70 Duro BS237 - 3.359 X 0.139"
1,275
S70-237 - O-Ring Silicone 70 Duro BS237 - 3.359 X 0.139"
Product Information
Product CodeS70-237
DescriptionO-Ring Silicone 70 Duro BS237 - 3.359 X 0.139"
ProfileS70
Internal Diameter3.359
Seal Height0.139
Max. Temp C230
Alt. Part No.RSB237
S70-341
O-Ring Silicone 70 Duro BS341 - 3.475 X 0.210"
218
S70-341 - O-Ring Silicone 70 Duro BS341 - 3.475 X 0.210"
Product Information
Product CodeS70-341
DescriptionO-Ring Silicone 70 Duro BS341 - 3.475 X 0.210"
ProfileS70
Internal Diameter3.475
Seal Height0.210
Max. Temp C230
Alt. Part No.RSB341
S70-417
O-Ring Silicone 70 Duro BS417 - 3.475 X 0.275"
0
S70-417 - O-Ring Silicone 70 Duro BS417 - 3.475 X 0.275"
Product Information
Product CodeS70-417
DescriptionO-Ring Silicone 70 Duro BS417 - 3.475 X 0.275"
ProfileS70
Internal Diameter3.475
Seal Height0.275
Max. Temp C230
Alt. Part No.RSB417
S70-238
O-Ring Silicone 70 Duro BS238 - 3.484 X 0.139"
0
S70-238 - O-Ring Silicone 70 Duro BS238 - 3.484 X 0.139"
Product Information
Product CodeS70-238
DescriptionO-Ring Silicone 70 Duro BS238 - 3.484 X 0.139"
ProfileS70
Internal Diameter3.484
Seal Height0.139
Max. Temp C230
Alt. Part No.RSB238
S70-153
O-Ring Silicone 70 Duro BS153 - 3.487 X 0.103"
133
S70-153 - O-Ring Silicone 70 Duro BS153 - 3.487 X 0.103"
Product Information
Product CodeS70-153
DescriptionO-Ring Silicone 70 Duro BS153 - 3.487 X 0.103"
ProfileS70
Internal Diameter3.487
Seal Height0.103
Max. Temp C230
Alt. Part No.RSB153
S70-043
O-Ring Silicone 70 Duro BS043 - 3.489 X 0.070"
0
S70-043 - O-Ring Silicone 70 Duro BS043 - 3.489 X 0.070"
Product Information
Product CodeS70-043
DescriptionO-Ring Silicone 70 Duro BS043 - 3.489 X 0.070"
ProfileS70
Internal Diameter3.489
Seal Height0.070
Max. Temp C230
Alt. Part No.RSB043
S70-342
O-Ring Silicone 70 Duro BS342 - 3.600 X 0.210"
192
S70-342 - O-Ring Silicone 70 Duro BS342 - 3.600 X 0.210"
Product Information
Product CodeS70-342
DescriptionO-Ring Silicone 70 Duro BS342 - 3.600 X 0.210"
ProfileS70
Internal Diameter3.600
Seal Height0.210
Max. Temp C230
Alt. Part No.RSB342
S70-418
O-Ring Silicone 70 Duro BS418 - 3.600 X 0.275"
-
Enquire
S70-418 - O-Ring Silicone 70 Duro BS418 - 3.600 X 0.275"
Product Information
Product CodeS70-418
DescriptionO-Ring Silicone 70 Duro BS418 - 3.600 X 0.275"
ProfileS70
Internal Diameter3.600
Seal Height0.275
Max. Temp C230
Alt. Part No.RSB418
S70-239
O-Ring Silicone 70 Duro BS239 - 3.609 X 0.139"
0
S70-239 - O-Ring Silicone 70 Duro BS239 - 3.609 X 0.139"
Product Information
Product CodeS70-239
DescriptionO-Ring Silicone 70 Duro BS239 - 3.609 X 0.139"
ProfileS70
Internal Diameter3.609
Seal Height0.139
Max. Temp C230
Alt. Part No.RSB239
S70-343
O-Ring Silicone 70 Duro BS343 - 3.725 X 0.210"
0
S70-343 - O-Ring Silicone 70 Duro BS343 - 3.725 X 0.210"
Product Information
Product CodeS70-343
DescriptionO-Ring Silicone 70 Duro BS343 - 3.725 X 0.210"
ProfileS70
Internal Diameter3.725
Seal Height0.210
Max. Temp C230
Alt. Part No.RSB343
 
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