Not sure what seal you need? Try our Seal filter & Finder
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.

Filter

    ​
​
 
Page of  
Product Code
Description
Availability
Qty
S70-261
O-Ring Silicone 70 Duro BS261 - 6.734 X 0.139"
64
S70-261 - O-Ring Silicone 70 Duro BS261 - 6.734 X 0.139"
Product Information
Product CodeS70-261
DescriptionO-Ring Silicone 70 Duro BS261 - 6.734 X 0.139"
ProfileS70
Internal Diameter6.734
Seal Height0.139
Max. Temp C230
Alt. Part No.RSB261
S70-166
O-Ring Silicone 70 Duro BS166 - 6.737 X 0.103"
0
S70-166 - O-Ring Silicone 70 Duro BS166 - 6.737 X 0.103"
Product Information
Product CodeS70-166
DescriptionO-Ring Silicone 70 Duro BS166 - 6.737 X 0.103"
ProfileS70
Internal Diameter6.737
Seal Height0.103
Max. Temp C230
Alt. Part No.RSB166
S70M-P007
O-Ring Silicone 70 Duro P007 - 6.80 X 1.90mm
-
Enquire
S70M-P007 - O-Ring Silicone 70 Duro P007 - 6.80 X 1.90mm
Product Information
Product CodeS70M-P007
DescriptionO-Ring Silicone 70 Duro P007 - 6.80 X 1.90mm
ProfileS70
Internal Diameter6.80
Seal Height1.90
Max. Temp C230
Alt. Part No.RS2005
S70-365
O-Ring Silicone 70 Duro BS365 - 6.975 X 0.210"
-
Enquire
S70-365 - O-Ring Silicone 70 Duro BS365 - 6.975 X 0.210"
Product Information
Product CodeS70-365
DescriptionO-Ring Silicone 70 Duro BS365 - 6.975 X 0.210"
ProfileS70
Internal Diameter6.975
Seal Height0.210
Max. Temp C230
Alt. Part No.RSB365
S70-441
O-Ring Silicone 70 Duro BS441 - 6.975 X 0.275"
-
Enquire
S70-441 - O-Ring Silicone 70 Duro BS441 - 6.975 X 0.275"
Product Information
Product CodeS70-441
DescriptionO-Ring Silicone 70 Duro BS441 - 6.975 X 0.275"
ProfileS70
Internal Diameter6.975
Seal Height0.275
Max. Temp C230
Alt. Part No.RSB441
S70-262
O-Ring Silicone 70 Duro BS262 - 6.984 X 0.139"
654
S70-262 - O-Ring Silicone 70 Duro BS262 - 6.984 X 0.139"
Product Information
Product CodeS70-262
DescriptionO-Ring Silicone 70 Duro BS262 - 6.984 X 0.139"
ProfileS70
Internal Diameter6.984
Seal Height0.139
Max. Temp C230
Alt. Part No.RSB262
S70-167
O-Ring Silicone 70 Duro BS167 - 6.987 X 0.103"
0
S70-167 - O-Ring Silicone 70 Duro BS167 - 6.987 X 0.103"
Product Information
Product CodeS70-167
DescriptionO-Ring Silicone 70 Duro BS167 - 6.987 X 0.103"
ProfileS70
Internal Diameter6.987
Seal Height0.103
Max. Temp C230
Alt. Part No.RSB167
S70-366
O-Ring Silicone 70 Duro BS366 - 7.225 X 0.210"
138
S70-366 - O-Ring Silicone 70 Duro BS366 - 7.225 X 0.210"
Product Information
Product CodeS70-366
DescriptionO-Ring Silicone 70 Duro BS366 - 7.225 X 0.210"
ProfileS70
Internal Diameter7.225
Seal Height0.210
Max. Temp C230
Alt. Part No.RSB366
S70-442
O-Ring Silicone 70 Duro BS442 - 7.225 X 0.275"
0
S70-442 - O-Ring Silicone 70 Duro BS442 - 7.225 X 0.275"
Product Information
Product CodeS70-442
DescriptionO-Ring Silicone 70 Duro BS442 - 7.225 X 0.275"
ProfileS70
Internal Diameter7.225
Seal Height0.275
Max. Temp C230
Alt. Part No.RSB442
S70-263
O-Ring Silicone 70 Duro BS263 - 7.234 X 0.139" 75101798 67176856 183.74 X 3.53mm
71
S70-263 - O-Ring Silicone 70 Duro BS263 - 7.234 X 0.139" 75101798 67176856 183.74 X 3.53mm
Product Information
Product CodeS70-263
DescriptionO-Ring Silicone 70 Duro BS263 - 7.234 X 0.139" 75101798 67176856 183.74 X 3.53mm
ProfileS70
Internal Diameter7.234
Seal Height0.139
Max. Temp C230
Alt. Part No.RSB263
S70-168
O-Ring Silicone 70 Duro BS168 - 7.237 X 0.103"
0
S70-168 - O-Ring Silicone 70 Duro BS168 - 7.237 X 0.103"
Product Information
Product CodeS70-168
DescriptionO-Ring Silicone 70 Duro BS168 - 7.237 X 0.103"
ProfileS70
Internal Diameter7.237
Seal Height0.103
Max. Temp C230
Alt. Part No.RSB168
S70-367
O-Ring Silicone 70 Duro BS367 - 7.475 X 0.210"
-
Enquire
S70-367 - O-Ring Silicone 70 Duro BS367 - 7.475 X 0.210"
Product Information
Product CodeS70-367
DescriptionO-Ring Silicone 70 Duro BS367 - 7.475 X 0.210"
ProfileS70
Internal Diameter7.475
Seal Height0.210
Max. Temp C230
Alt. Part No.RSB367
S70-443
O-Ring Silicone 70 Duro BS443 - 7.475 X 0.275"
-
Enquire
S70-443 - O-Ring Silicone 70 Duro BS443 - 7.475 X 0.275"
Product Information
Product CodeS70-443
DescriptionO-Ring Silicone 70 Duro BS443 - 7.475 X 0.275"
ProfileS70
Internal Diameter7.475
Seal Height0.275
Max. Temp C230
Alt. Part No.RSB443
S70-264
O-Ring Silicone 70 Duro BS264 - 7.484 X 0.139"
0
S70-264 - O-Ring Silicone 70 Duro BS264 - 7.484 X 0.139"
Product Information
Product CodeS70-264
DescriptionO-Ring Silicone 70 Duro BS264 - 7.484 X 0.139"
ProfileS70
Internal Diameter7.484
Seal Height0.139
Max. Temp C230
Alt. Part No.RSB264
S70-169
O-Ring Silicone 70 Duro BS169 - 7.487 X 0.103"
0
S70-169 - O-Ring Silicone 70 Duro BS169 - 7.487 X 0.103"
Product Information
Product CodeS70-169
DescriptionO-Ring Silicone 70 Duro BS169 - 7.487 X 0.103"
ProfileS70
Internal Diameter7.487
Seal Height0.103
Max. Temp C230
Alt. Part No.RSB169
S70-368
O-Ring Silicone 70 Duro BS368 - 7.725 X 0.210"
40
S70-368 - O-Ring Silicone 70 Duro BS368 - 7.725 X 0.210"
Product Information
Product CodeS70-368
DescriptionO-Ring Silicone 70 Duro BS368 - 7.725 X 0.210"
ProfileS70
Internal Diameter7.725
Seal Height0.210
Max. Temp C230
Alt. Part No.RSB368
S70-444
O-Ring Silicone 70 Duro BS444 - 7.725 X 0.275"
-
Enquire
S70-444 - O-Ring Silicone 70 Duro BS444 - 7.725 X 0.275"
Product Information
Product CodeS70-444
DescriptionO-Ring Silicone 70 Duro BS444 - 7.725 X 0.275"
ProfileS70
Internal Diameter7.725
Seal Height0.275
Max. Temp C230
Alt. Part No.RSB444
S70-265
O-Ring Silicone 70 Duro BS265 - 7.734 X 0.139"
0
S70-265 - O-Ring Silicone 70 Duro BS265 - 7.734 X 0.139"
Product Information
Product CodeS70-265
DescriptionO-Ring Silicone 70 Duro BS265 - 7.734 X 0.139"
ProfileS70
Internal Diameter7.734
Seal Height0.139
Max. Temp C230
Alt. Part No.RSB265
S70-170
O-Ring Silicone 70 Duro BS170 - 7.737 X 0.103"
0
S70-170 - O-Ring Silicone 70 Duro BS170 - 7.737 X 0.103"
Product Information
Product CodeS70-170
DescriptionO-Ring Silicone 70 Duro BS170 - 7.737 X 0.103"
ProfileS70
Internal Diameter7.737
Seal Height0.103
Max. Temp C230
Alt. Part No.RSB170
S70M-P008
O-Ring Silicone 70 Duro P008 - 7.80 X 1.90mm
207,258
S70M-P008 - O-Ring Silicone 70 Duro P008 - 7.80 X 1.90mm
Product Information
Product CodeS70M-P008
DescriptionO-Ring Silicone 70 Duro P008 - 7.80 X 1.90mm
ProfileS70
Internal Diameter7.80
Seal Height1.90
Max. Temp C230
Alt. Part No.RS2006
S70-369
O-Ring Silicone 70 Duro BS369 - 7.975 X 0.210"
-
Enquire
S70-369 - O-Ring Silicone 70 Duro BS369 - 7.975 X 0.210"
Product Information
Product CodeS70-369
DescriptionO-Ring Silicone 70 Duro BS369 - 7.975 X 0.210"
ProfileS70
Internal Diameter7.975
Seal Height0.210
Max. Temp C230
Alt. Part No.RSB369
S70-445
O-Ring Silicone 70 Duro BS445 - 7.975 X 0.275"
-
Enquire
S70-445 - O-Ring Silicone 70 Duro BS445 - 7.975 X 0.275"
Product Information
Product CodeS70-445
DescriptionO-Ring Silicone 70 Duro BS445 - 7.975 X 0.275"
ProfileS70
Internal Diameter7.975
Seal Height0.275
Max. Temp C230
Alt. Part No.RSB445
S70-266
O-Ring Silicone 70 Duro BS266 - 7.984 X 0.139"
0
S70-266 - O-Ring Silicone 70 Duro BS266 - 7.984 X 0.139"
Product Information
Product CodeS70-266
DescriptionO-Ring Silicone 70 Duro BS266 - 7.984 X 0.139"
ProfileS70
Internal Diameter7.984
Seal Height0.139
Max. Temp C230
Alt. Part No.RSB266
S70-171
O-Ring Silicone 70 Duro BS171 - 7.987 X 0.103" 67176766 202.87 X 2.62mm
0
S70-171 - O-Ring Silicone 70 Duro BS171 - 7.987 X 0.103" 67176766 202.87 X 2.62mm
Product Information
Product CodeS70-171
DescriptionO-Ring Silicone 70 Duro BS171 - 7.987 X 0.103" 67176766 202.87 X 2.62mm
ProfileS70
Internal Diameter7.987
Seal Height0.103
Max. Temp C230
Alt. Part No.RSB171
 
Page of