40 X 62 X 12 NITRILE OIL SEAL

Ordered as MOS-040-062-012-SC, this is a Buna-N (Nitrile) Single Case Oil Seal built to a 40 mm inside diameter, a 62 mm outside diameter, and a height of 12 mm. The oil seal protects bearings by holding grease or oil in and keeping abrasives out. Supplementary detail from the product record: Rubber Covered OD, Single Lip W/ Spring.

Expect good resistance to water, greases and lubricants, and many alcohols. That behavior comes from the compound itself: Buna-N (Nitrile) is known for an economical choice for high-volume maintenance programs and low compression set under sustained load. Verify compatibility before use with ozone and direct sunlight or automotive brake fluid.

Maintenance and OEM teams specify it across fluid power, automotive, and general industrial maintenance.

This item is sold individually under part number MOS-040-062-012-SC. Application requirements vary, so validate compatibility with your process conditions prior to installation. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.