NBR Design BS Rotary Shaft Seal 40x52x7mm [5 Pieces]
![NBR Design BS Rotary Shaft Seal 40x52x7mm [5 Pieces]](http://tameson.co.uk/cdn/shop/files/wedi.c41191f1_23b22541-d94d-4bef-bafd-81e3cf8ea19b.jpg?v=1716375888)
![NBR Design BS Rotary Shaft Seal 40x52x7mm [5 Pieces]](http://tameson.co.uk/cdn/shop/files/wedi.c41191f1_23b22541-d94d-4bef-bafd-81e3cf8ea19b.jpg?height=232&v=1716375888&width=232)
This rotary shaft seal has an internal diameter of 40 mm, an external diameter of 52 mm and a 7 mm width. It is used to seal rotating machine components.
This seal consists of an NBR part with an external reinforcement plate and a worm spring made of spring steel. The plate is pressed in slightly during installation. To ensure a seal at the outer casing, tighter tolerances of the hole in the housing are required. Suitable for a shaft circumferential speed of up to 14 m/s.
Contains 5 pieces
- Regular price
- £7.36
Description
This rotary shaft seal has an internal diameter of 40 mm, an external diameter of 52 mm and a 7 mm width. It is used to seal rotating machine components.
This seal consists of an NBR part with an external reinforcement plate and a worm spring made of spring steel. The plate is pressed in slightly during installation. To ensure a seal at the outer casing, tighter tolerances of the hole in the housing are required. Suitable for a shaft circumferential speed of up to 14 m/s.
Pros:
- Suitable for temperatures from -30 to 100°C (-22 to 212°F)
- Provided with a dust lip for protection from dirt and corrosion
