Freudenberg Sealing Technologies Simrit Rotary Shaft Seal 72 Nitrile Butadiene Rubber 902, 62 mm ID, 90 mm OD, 10 40412332

Freudenberg Sealing Technologies Simrit 40412332 rotary shaft seal, made with 72 Nitrile Butadiene Rubber 902, features an inside diameter of 62 mm, outside diameter of 90 mm, and a thickness of 10 mm. This high-performance oil seal demonstrates exceptional wear resistance and reliable sealing performance in demanding industrial environments.

The sealing lip is spring loaded and coupled with an elastomer outer casing of NBR 902 nitrile rubber, enabling compatibility with both mineral and synthetic oils and greases. This construction ensures optimal sealing efficiency, reducing friction torque by approximately 80%, lowering specific heat generation by 50%, and significantly extending service life compared to traditional seals.

Its robust design offers pressure stability up to 0.5 bar and supports bidirectional rotating shafts with speeds up to 40 m/s, making it suitable for diverse applications such as automotive axles, industrial gearboxes, motors, pumps, aerospace, railway, production lines, and power generation equipment.

It also complies with shaft tolerance ISO h11 and housing bore tolerance H8. High wear resistance and performance in industrial and automotive sectors. Reduced power loss through low friction and heat generation. Compatible with a wide range of oils and greases.

Designed for high-speed bidirectional shafts and moderate pressure environments. Durable elastomer casing with spring-loaded sealing lip.

Manufactured in the Czech Republic, this product ensures quality and reliability for industrial sealing applications. Explore more products in our Seal category for your mechanical machinery and spare parts requirements.