High dimension double row angular contact ball bearings
4005
The main peculiarity of the high dimensioni double row angular contact ball bearing consists in the slightly different positions of the internal and external bearing raceways (they do not share the same axle).
This particular configuration is typically advised for combined loads when radial and axial loads act at the same time.
The double row angular contact ball bearing can be seen as two angular contact ball bearings with an O-configuration setup or an X-configuration setup.
It can support radial and axial loads with an axial load from both sides. It is narrower than a couple of angular contact ball bearings.
Some application fields
- rolling mill, finishing rolls
- machine tools, vertical lathes
Alternative design
- for low temperatures applications and for high temperature applications
- with seals or with protection shields
- employed in corrosive environments
- in according to customer drawing
| Production Range | mm d |
mm D |
mm B |
|---|---|---|---|
| Min. value | 100 | 170 | 60.3 |
| Max. value | 1000 | 1170 | 140 |
