Description
Dimension A (mm): 60
Dimension B (mm): 52
Dimension H (mm): 60
Dimension H1 (mm): 19
Dimension H2 (mm): 118
Dimension J (mm): 170
Dimension L (mm): 220
Dimension L1 (mm): 65
Dimension N (mm): 17
Dimension N1 (mm): 27
Dimension S (mm): 19
Dimension d (mm): 40
Shape: Pillow shape unit
Application: Drive devices, general machinery, etc.
Compatibility: P308
Grease nipple: With grease nipple
Load type: Heavy load
Cover: No cover
Shaft hole type: Cylindrical hole (with set screw)
Basic static load rating (kN): 24.0
Basic dynamic load rating (kN): 40.7
Bearing designation number: UC308
Mounting bolt designation: M14
Coefficient: 13.2
RoHS directive (10 substances compliance): Compliant
This is the most representative type of rolling bearing unit.
Since ribs are provided at the base of the bearing box mounting section, it has a high-strength structure against loads from all directions.
The mounting of the bearing box to the machine body is done using two bolts.
