13 X 22 X 5 NITRILE OIL SEAL

APG stocks the MOS-013-022-005-SC, a Buna-N (Nitrile) Single Case Oil Seal built to a 13 mm inside diameter, a 22 mm outside diameter, and a height of 5 mm. An oil seal retains lubricant inside a housing while excluding dirt, water and contamination from the bearing cavity. This item is further identified as Rubber Covered OD, Single Lip W/ Spring.

As a material, Buna-N (Nitrile) is known for the most widely specified general-purpose sealing elastomer, reliable performance in both static and dynamic service. This material stands up to hydraulic fluids, water, and petroleum-based oils. Applications involving ketones or polar solvents call for a different compound.

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

MOS-013-022-005-SC ships individually. Review your operating media and conditions against this specification before installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.