Ball Bearing Units
Ball bearing units are ready-to-install ball bearing units which are usually screwed in an upright position on a mounting surface.
The housings are designed either in one piece (to support low loads) with a special ball bearing or in two pieces (to support higher loads) with standard self-aligning ball bearings or spherical roller bearings.
On account of the straightforward design and respectively low manufacturing costs, single-piece bearing units are increasingly being used.
Misalignment or bending of shafts by up to 5° can be compensated by the convex design of the ball bearing outer race. This moves within the ball-shaped bearing seat (angular movement) in the housing and also prevents edge pressing between balls and raceway.
- d (mm)30
- a (mm)155
- e (mm)128
- S (mm)15
- g (mm)16
- b (mm)96
- c (mm)82
- i (mm)19
- l (mm)34
- d (mm)35
- a (mm)171
- e (mm)142
- S (mm)15
- g (mm)16
- b (mm)105
- c (mm)87
- i (mm)21
- l (mm)38
- d (mm)40
- a (mm)179
- e (mm)146
- S (mm)17
- g (mm)18
- b (mm)111
- c (mm)90
- i (mm)22
- l (mm)40
- d (mm)45
- a (mm)189
- e (mm)155
- S (mm)17
- g (mm)18
- b (mm)116
- c (mm)94
- i (mm)22
- l (mm)40
- d (mm)20
- a (mm)35
- w (mm)99
- h (mm)64
- S (mm)M20
- b (mm)70
- c (mm)38
- l (mm)22
- L (mm)23
- d (mm)25
- a (mm)40
- w (mm)114
- h (mm)72
- S (mm)M24
- b (mm)85
- c (mm)40
- l (mm)24
- L (mm)26
- d (mm)30
- a (mm)40
- w (mm)122
- h (mm)76
- S (mm)M24
- b (mm)90
- c (mm)40
- l (mm)24
- L (mm)29
- d (mm)35
- a (mm)40
- w (mm)135
- h (mm)85
- S (mm)M24
- b (mm)100
- c (mm)45
- l (mm)24
- L (mm)31
- d (mm)40
- a (mm)40
- w (mm)145
- h (mm)90
- S (mm)M24
- b (mm)110
- c (mm)46
- l (mm)24
- L (mm)31
- d (mm)45
- a (mm)40
- w (mm)145
- h (mm)90
- S (mm)M24
- b (mm)110
- c (mm)46
- l (mm)24
- L (mm)32