O-Type Rubber Oil Seal O-Type rubber oil seal can be used for sealing to-and-fro, rotating or helix movement in hydraulic or pneumatic condition or for fixed sealing or for flange, not only for inside diameter but for outside diameter as well. Working pressure: 0-320kg/cm Temperature: -35--120 ,Working medium: normal mineral hydraulic oil, lubricate, water, compressed air Standard: GB1235－76 |
