Freudenberg Sealing Technologies Simrit Rotary Shaft Seal 72 Nitrile Butadiene Rubber 902, 40 mm ID, 52 mm OD, 6 mm 40412325

Freudenberg Sealing Technologies Simrit 40412325 rotary shaft seal is engineered for demanding industrial applications requiring reliable sealing performance. Featuring a 72 Nitrile Butadiene Rubber 902 elastomer casing, this seal combines high wear resistance and excellent heat dissipation properties. Its 40 mm inside diameter, 52 mm outside diameter, and 6 mm thickness make it suitable for a wide range of rotating shaft equipment.

The seal's spring-loaded sealing lip design allows usage with both mineral and synthetic oils and greases, providing versatile compatibility across fluid power and mechanical machinery sectors. It offers up to 80% less friction torque and 50% less wear compared to conventional seals, minimizing operational power loss and prolonging equipment uptime.

With pressure stability up to 0.5 bar and capability to operate on bidirectional shafts at speeds up to 40 m/s, it suits aerospace, railway, power transmission, automotive, machine tools, fluid handling, and energy generation applications.

Manufactured in the Czech Republic, this product meets stringent quality and durability requirements. It serves critical sealing roles in axles, gearboxes, motors, pumps, and other industrial equipment demanding robust shaft sealing solutions.

This rotary shaft seal provides exceptional wear resistance and heat reduction. Constructed with an elastomer outer casing and spring-loaded sealing lip for reliable sealing. Compatible with mineral and synthetic oils and greases for versatile industrial use.

Optimized to reduce friction torque and power loss, enhancing equipment efficiency. Pressure stable up to 0.5 bar, suitable for bidirectional rotating shafts up to 40 m/s. Ideal replacement for R21 and some R4 seals in axles, power tools, gearboxes, motors, and pumps.

Manufactured in the Czech Republic ensuring high-quality standards. Explore the Industrial Tools & Equipment category in EnvMart for more premium sealing solutions by Freudenberg Sealing Technologies Simrit and other trusted manufacturers.