40 X 64 X 12 NITRILE OIL SEAL

APG stocks the MOS-040-064-012-TC, a Buna-N (Nitrile) Double Lip with Spring Oil Seal with a 40 mm inside diameter, a 64 mm outside diameter, and a height of 12 mm. An oil seal seals a rotating shaft against lubricant loss and contaminant ingress. The catalog record notes: Rubber Covered OD, Double Lip W/ Spring.

This material stands up to propane and butane, hydraulic fluids, and water. Buna-N (Nitrile) delivers an economical choice for high-volume maintenance programs and low compression set under sustained load. Verify compatibility before use with automotive brake fluid or ketones.

Common environments for this compound include construction equipment, hydraulic and pneumatic systems, and general industrial maintenance.

Stocked as MOS-040-064-012-TC and sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application. 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.