| Dimensions |
- d120
- D215
- B40
- r Minimum2.1
- r 1 (Minimum)1.1
|
| Load rating (N) |
|
| Load rating {kgf} |
|
| Limit speed(1)(rpm) |
- Grease lubrication2400
- Oil lubrication3200
|
| Action point position (mm) |
|
| Installation size (mm) |
- d a (Minimum)132
- Da (Maximum)203
- r a (Maximum)2
|
| Bearing code(2) |
- Single column7224B
- DB7224DB
- DF7224DF
- DT7224DT
|
| Rated load (paired double type) (N) |
|
| Rated load (paired double type) {kgf} |
|
| Paired Duplex Limit speed(1) (rpm) |
- Grease lubrication1900
- Oil lubrication2600
|
| Paired Duplex Action point distance a0(mm) |
- Back-to-back configuration180.5
- Face-to-face configuration100.5
|
| Paired Duplex Installation size(mm) |
- db(3) (Minimum)-
- Db (Maximum)208
- rb(3) (Maximum)1
|
| Coefficientfo |
|
| weight(kg) |
|
