Freudenberg Sealing Technologies Simrit 72 Nitrile Butadiene Rubber 902 Rotary Shaft Seal, 38 mm ID, 52 mm OD, 7 mm 40413656

Freudenberg Sealing Technologies Simrit 40413656 rotary shaft seal is manufactured using 72 Nitrile Butadiene Rubber 902, providing excellent wear resistance and durability for demanding industrial environments. With a 38 mm inside diameter, 52 mm outside diameter, and 7 mm thickness, this seal is engineered to fit tightly on shafts while maintaining robust sealing capabilities.

This seal includes a spring-loaded sealing lip that adapts to shaft movements and maintains contact, reducing leakage and contamination ingress. The elastomeric casing withstands mineral and synthetic oils and greases, making it suitable for various industrial lubrication scenarios.

Designed to reduce friction torque by 80% and specific heat generation by 50%, this seal contributes to energy efficiency and longer equipment life. It is pressure stable up to 0.5 bar and suitable for bidirectional shaft rotations reaching velocities of 40 meters per second.

Typical applications span multiple industries, including aerospace, railway, power transmission, automotive, machine tools, fluid handling, production lines, energy, and power generation sectors.

High performance elastomer material ensures longevity under harsh conditions. Reduces power loss and lowers operating costs due to extended seal life. Minimizes downtime by decreasing the need for frequent seal replacements.

Compatible with a wide range of shafts and housings given precise dimensional tolerances. Manufactured to ISO h11 shaft tolerance and H8 housing bore tolerance standards.

Set a new standard in sealing performance and reliability with this premium Freudenberg Simrit seal, ideal for industrial, manufacturing, automotive, and fluid power applications. Explore more sealing solutions in the EnvMart Mechanical Seals category.