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SiliconeO-rings have a high lubricant absorbency which minimizes friction and wear. Silicone is resistant to mineral and vegetable oils, salty solutions and various environmental conditions. Silicone performs excellently with Air, ATF-Type A, Engine Oil, Ethanol, Grease, MIL-L 6082-A, MIL-L 7808-E, SAE-30, Methanol, Oxygen (Cold), Ozone, Petroleum BasedHydraulic Oil, Phosphate Ester, Pydraul, Water (Freshor Salt), Wine. Silicone performs well with Ammonia Gas, Butane, Cellulube. Silicone performs poorly with Acetic Acid, Brake Fluid, EP Lubes, Freon 12, Fuel Oil, Gasoline (Lead and No Lead), MIL-G 10924, MIL-L 2105-B, MIL-L 5606, SAE-90, Kerosene, Ketones (MEK), Methyl Chloride, Perchlorethylene, Silicone Oil, Skydrol, Toluene, Trichlorethylene, Turpentine.
GLOBAL O-RING AND SEAL O-ring, S70 Series, System of Measurement: Imperial, 221 Dash, 1.421 in Inside Diameter, 0.139 in Thickness, 70 Durometer, Silicone, Red, -76 to 257 deg F
| Color | : | Red |
| Dash Size | : | 221 |
| Durometer | : | 70 |
| Inside Diameter | : | 1.421 in |
| Material | : | Silicone |
| Series | : | S70 Series |
| System of Measurement | : | Imperial |
| Temperature Rating | : | -76 to 257 deg F |
| Thickness | : | 0.139 in |
- Round, mechanical gasket designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface
- One of the most common types of seals because they are inexpensive, reliable and have simple mounting requirements
- May be used in static applications, where little range of motion is required or used in dynamic applications such as rotating pump shafts and hydraulic cylinder positions
- Peroxide-cured
- Unlimited shelf life
Specification Sheet