Main bearing block under the collar and middle blacks original 550
Upgrade one or both
Bearing features
- Less axial space
Can be used for applications where two single row angular contact ball bearings arranged back-to-back take up too much axial space. - Accommodates radial as well as axial loads in either direction
- Accommodates tilting moments
- Stiff bearing arrangement
- Gallery
- Description
![XL52B01-1 Upgrade Main Bearing Block](http://www.rapidhelis.com.au/cdn/shop/products/20170612000147664766_1200x.jpg?v=1557578426)
![XL52B01-1 Upgrade Main Bearing Block](http://www.rapidhelis.com.au/cdn/shop/products/20170612000415531553_1200x.jpg?v=1557578430)
Main bearing block under the collar and middle blacks original 550
Upgrade one or both
Bearing features
- Less axial space
Can be used for applications where two single row angular contact ball bearings arranged back-to-back take up too much axial space. - Accommodates radial as well as axial loads in either direction
- Accommodates tilting moments
- Stiff bearing arrangement