| Load rating {kgf} |
|
| Bearing code |
- Open6228
- Dust cover type6228ZZS
- 非接触Seal圈type-
- 接触Seal圈type6228DDU
- With stop ring槽-
- With stop ring-
|
| Installation size (mm) |
- d a (2) (Minimum)153
- d a (2) (Maximum)171.5
- Da(2) (Maximum)237
- r a (Maximum)2.5
- Dx (Minimum)-
- C Y (Maximum)-
|
| Dimensions |
|
| Load rating (N) |
|
| Limit speed(rpm) Grease lubrication |
- Open Z·ZZtype V·VVtype2200
- DUtype DDUtype1700
|
| Limit speed(rpm) Oil lubrication |
|
| Stop ring槽Size(1) (mm) |
- a (Maximum)-
- b (Minimum)-
- D1 (Maximum)-
- r o (Maximum)-
- r N (Minimum)-
|
| Stop ring size(1) (mm) |
- D2 (Maximum)-
- f (Maximum)-
|
| Coefficient fo |
|
| weight(kg) (Refer to) |
- weight(kg) (Refer to)7.68
|
