Musashi Oil Seal Shaft Diameter 55 Outer Diameter 72mm UE 55-72-9 1 pc

Catalogue number: UE 55-72-9 Features: ● Small size and easy installation and removal. ● Helps to reduce the size and weight of equipment. ● Used as a seal for rotating shafts when it is necessary to prevent foreign objects from entering from the outside. Applications: ● For general industrial machinery such as automobiles, agricultural machinery, and construction machinery. Specifications: ● Shaft diameter (mm): 55 ● Outer diameter (mm): 72 ● Thickness (mm): 9 ● Operating temperature range: -25 to 120°C (This is the applicable temperature of the rubber itself. The heat resistance temperature during use should be 20 to 30°C lower.) ● Pressure: 0 to 0.03 MPa Material/Finish: ● Rubber: Nitrile rubber (NBR) ● Spring: Hard-drawn steel wire ● Metal ring: Cold-rolled steel plate