6020 N
Deep groove ball bearing with snap ring grooveSingle row deep groove ball bearings with a snap ring groove are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types. An annular groove in the outer ring enables the bearings to retain a snap ring.
- Can accommodate a snap ring
- Simple, versatile and robust design
- Low friction and high-speed capability
- Accommodate radial and axial loads in both directions
- Require little maintenance
Description
| SKF performance class | SKF Explorer |
Dimensions
| d | 100 mm | Bore diameter |
|---|---|---|
| D | 150 mm | Outside diameter |
| B | 24 mm | Width |
| d1 | ≈ 115.95 mm | Shoulder diameter |
| D2 | ≈ 138.3 mm | Recess diameter |
| D3 | 145.24 mm | Diameter of snap ring groove |
| b | 3.1 mm | Width of snap ring groove |
| C | 3.71 mm | Distance outer ring from side face to snap ring groove |
| r0 | max. 0.6 mm | Bottom radius of snap ring groove |
| r1,2 | min. 1.5 mm | Chamfer dimension |
Abutment dimensions
| da | min. 107 mm | Diameter of shaft abutment |
|---|---|---|
| Da | max. 143 mm | Diameter of housing abutment |
| Db | min. 162 mm | Diameter of snap ring recess in the housing |
| ba | min. 3.5 mm | Width of snap ring recess in the housing |
| Ca | max. 6.53 mm | Distance from outer ring side face to snap ring back face |
| ra | max. 1.5 mm | Radius of shaft or housing fillet |
Calculation data
| Basic dynamic load rating | C | 63.7 kN |
|---|---|---|
| Basic static load rating | C0 | 54 kN |
| Fatigue load limit | Pu | 2.04 kN |
| Reference speed | 9 500 r/min | |
| Limiting speed | 5 600 r/min | |
| Minimum load factor | kr | 0.025 |
| Calculation factor | f0 | 16 |
Mass
| Mass bearing | 1.24 kg |
Tolerance class
| Dimensional tolerances | P6 |
| Radial run-out | Normal |
Tolerances and clearances
Bearing data
Bearing interfaces
