Description
This rotary shaft seal has an internal diameter of 190 mm, an external diameter of 230 mm and a 15 mm width. It is used to seal rotating machine components.
This seal consists of an NBR ring with a reinforcement plate and a worm spring made of spring steel. The external rubber-elastic jacket provides stable sealing and tight fit. Suitable for a shaft circumferential speed of up to 14 m/s.
Changing the seal frequently prevents damage to the housing hole. The seal must be assembled according to DIN 3760 to function optimally.
Pros:
- Suitable for temperatures from -30 to 100°C (-22 to 212°F)
- There is no frictional corrosion thanks to the rubber-elastic jacket


![NBR Design AS Rotary Shaft Seal 35x65x10mm [5 Pieces]](https://www.toolorbit.shop/wp-content/uploads/2025/11/nbr-design-as-rotary-shaft-seal-35x65x10mm-5-pieces-sofhgliz36312.webp)


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