RS PRO Nitrile Rubber (NBR) Rotary Shaft Seal 25.4 mm ID, 57.15 mm OD, 0.375 in Thickness 227-0828

RS PRO 227-0828 Nitrile Rubber (NBR) Rotary Shaft Seal features a 25.4 mm inside diameter and 57.15 mm outside diameter with a 0.375 inch thickness, engineered for superior sealing performance in mechanical and fluid power systems.

Constructed from durable nitrile rubber, this seal offers excellent resistance to lubrication oils, hydraulic fluids, and greases, making it a reliable choice for a variety of industrial applications. The seal’s design supports rotary and linear movement and provides a secure sealing solution for pumps, drive belts, and general engineering uses within the hydraulic and pneumatic industry.

Operating across a temperature range from -20°C to 90°C, the seal ensures performance stability in diverse environmental conditions. Its robust chemical resistance to hydrocarbons, oils, and fuels contributes to extended service life and dependable sealing.

O-rings like this RS PRO seal prevent leakage of fluids or air by forming tight seals between machine parts, thus maintaining pressure, avoiding contamination, and protecting system integrity. These Seals are widely used in manufacturing, automotive repair, power transmission, and plumbing industries.

The seal is made of high-quality Nitrile Rubber (NBR) offering excellent resistance to oils, hydraulic fluids, and greases. Designed with a rotary shaft seal type suitable for shaft sealing and rotary or linear movements.

The thickness of 0.375 inches provides reliable sealing performance and durability. This NBR seal operates effectively within a temperature range of -20°C to 90°C, supporting various industrial environments. Ideal for use in pumps, hydraulic, pneumatic, and power transmission equipment.

Provides long-lasting chemical resistance against hydrocarbons, oils, and fuels, ensuring optimal performance. Available in a wide range of metric and imperial sizes for diverse engineering applications. Facilitates prevention of fluid leakage while maintaining pressure and keeping contaminants out.

This product is ideal for industries requiring reliable sealing solutions such as industrial manufacturing, automotive maintenance, hydraulics, pneumatics, and fluid power systems. Browse the EnvMart catalog for more RS PRO sealing solutions and related industrial components to support your technical needs.