RS PRO Nitrile Rubber (NBR) Rotary Shaft Seal, 12 mm ID, 25 mm OD, 4.5 mm Thickness 227-0502

RS PRO 227-0502 is a high-quality nitrile rubber (NBR) rotary shaft seal engineered to provide reliable sealing performance in industrial and mechanical applications. This seal features a 12 mm inside diameter, 25 mm outside diameter, and a thickness of 4.5 mm. Its double lip design enhances sealing efficiency while resisting wear, grease, and a wide variety of chemicals.

Manufactured using durable nitrile rubber, this seal offers remarkable resistance to lubrication oils, hydraulic fluids, and general service greases, ensuring optimal functionality and longevity. The operating temperature range of -20°C to 90°C makes it suitable for diverse environmental conditions encountered in hydraulic and pneumatic systems.

Commonly deployed as a shaft seal, it is ideal for use in pumps, drive belts, and other engineering equipment where fluid containment and pressure maintenance are critical. The seal’s robust construction protects machinery by preventing contamination ingress, fluid leakage, and pressure loss, thereby enhancing equipment reliability and performance.

Constructed from nitrile rubber providing excellent resistance to oils and chemicals. Double lip design for enhanced sealing performance. Wide operating temperature range suitable for harsh environments. Ideal for hydraulic, pneumatic, and industrial sealing needs.

Prevents particle, vapor, and fluid leakage effectively. Durable and long-lasting under typical operational stresses. Compatible with multiple mechanical systems requiring reliable sealing.

This RS PRO seal is a trusted component in manufacturing, automotive repair, power transmission technology, and fluid power industries. Its precision metrics and material properties ensure optimal performance and equipment protection. Explore EnvMart’s Seals category for a wide selection of high-quality industrial Seals and related components.