28 X 40 X 7 NITRILE OIL SEAL

APG stocks the MOS-028-040-007-TC, a Buna-N (Nitrile) Double Lip with Spring Oil Seal measuring a 28 mm inside diameter, a 40 mm outside diameter, and a height of 7 mm. An oil seal uses a garter spring to maintain constant lip load against the shaft. This item is further identified as Rubber Covered OD, Double Lip W/ Spring.

As a material, Buna-N (Nitrile) is valued for low compression set under sustained load and an economical choice for high-volume maintenance programs. The material holds up against water, greases and lubricants, and propane and butane. Verify compatibility before use with polar solvents or automotive brake fluid.

You will find this material specified across general industrial maintenance, agricultural equipment, and construction equipment.

This item is sold individually under part number MOS-028-040-007-TC. Application requirements vary, so validate compatibility with your process conditions prior to installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.