40 X 54 X 7 NITRILE OIL SEAL

This oil seal is supplied in Buna-N (Nitrile) with a 040 inch inside diameter, a 054 inch outside diameter, and a height of 007 inch, catalogued under part number MOS-040-054-007-TC. It retains lubricant inside a housing while excluding dirt, water and contamination from the bearing cavity. Source specification: Rubber Covered OD, Double Lip W/ Spring.

As a material, Buna-N (Nitrile) is widely chosen for the most widely specified general-purpose sealing elastomer and low compression set under sustained load. Expect good resistance to propane and butane, hydraulic fluids, and water. Applications involving automotive brake fluid or strong acids call for a different compound.

Maintenance and OEM teams specify it across construction equipment, agricultural equipment, and automotive.

Order part number MOS-040-054-007-TC, sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.