9/16 X 1-1/8 X 1/4 NITRILE OIL SEAL

APG stocks the OS-0563-1125-0250-SB, a Buna-N (Nitrile) Oil Seal. An oil seal seals a rotating shaft against lubricant loss and contaminant ingress. The catalog record notes: Metal OD, Single Lip With Spring.

The compound resists propane and butane, water, and greases and lubricants. Buna-N (Nitrile) delivers an economical choice for high-volume maintenance programs and low compression set under sustained load. It should not be specified for service in ozone and direct sunlight or polar solvents.

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

OS-0563-1125-0250-SB ships individually. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.