SKF Nitrile Rubber (NBR) Radial Shaft Seal, 48 mm ID, 62 mm OD, 8 mm

This radial shaft seal provides a sealing solution for rotating shafts, preventing fluid leakage and excluding contaminants in machinery. It is intended for installations where a pliable elastomer contact element is required to maintain shaft-to-housing separation during rotation. The component is suited to environments demanding a resilient lip material that can withstand repeated rotary motion.

• Nitrile rubber lip reduces fluid seepage and resists common oils
• Rotary seal design maintains contact under shaft rotation
• 8mm cross-section offers stable axial sealing pressure
• 48mm inside diameter supports secure shaft fitment
• 62mm outside diameter enables firm housing retention

• Suitable for automotive driveline sealing tasks
• Used with rotating actuator shafts in industrial equipment
• Ideal for hydraulic pump shaft sealing arrangements
• Can be used for gearbox output shaft oil retention
• Used for maintenance replacement of worn oil Seals

The lip is MADE from nitrile rubber which provides resistance to many mineral oils and greases while retaining elasticity.

Press the seal squarely into the bore, ensuring the outer diameter seats evenly against the housing to avoid lip distortion.

A smooth shaft surface with low roughness and accurate sizing matching the 48mm inner bore promotes proper lip contact and longevity.

The rotary lip construction accommodates limited shaft endplay while preserving the sealing Interface through elastic compliance.