SKF Nitrile Rubber (NBR) Radial Shaft Seal, 12 mm ID, 32 mm OD, 7 mm

This radial shaft seal provides a rotating-shaft sealing solution designed to prevent fluid leakage and exclude contaminants in rotary assemblies. It is intended for use where a Durable elastomeric Interface is required between a shaft and housing, maintaining operational integrity under continuous shaft rotation.

• Constructed from nitrile rubber offering resistance to oil degradation
• Retains flexible sealing lip to maintain contact during rotation
• Designed for use as a rotary shaft seal to prevent leakage
• Compatible with moderate temperature ranges associated with NBR
• Maintains sealing performance with repeated shaft movement

• Suitable for sealing oil in small gearboxes and motors
• Used with bearings in light-duty rotating equipment
• Ideal for maintenance replacement in pump assemblies
• Can be used for shaft sealing in conveyor rollers
• Used for refurbishment of rotary couplings and drives

The seal is formed from nitrile rubber (NBR), chosen for its resistance to common oils and hydrocarbons.

It fits an inside diameter of 12 mm and accommodates an outside diameter of 32 mm.

The cross-sectional thickness measures 7 mm, providing a Compact profile for tight assemblies.

Yes, it is designed specifically as a rotary shaft oil seal to operate with rotating shafts.