| Dimensions |
- d110
- D200
- B38
- r Minimum2.1
- r 1 (Minimum)1.1
|
| Load rating (N) |
|
| Load rating {kgf} |
|
| Limit speed(1)(rpm) |
- Grease lubrication3600
- Oil lubrication4800
|
| Action point position (mm) |
|
| Installation size (mm) |
- d a (Minimum)122
- Da (Maximum)188
- r a (Maximum)2
|
| Bearing code(2) |
- Single column7222A
- DB7222DB
- DF7222DF
- DT7222DT
|
| Rated load (paired double type) (N) |
|
| Rated load (paired double type) {kgf} |
|
| Paired Duplex Limit speed(1) (rpm) |
- Grease lubrication2800
- Oil lubrication4000
|
| Paired Duplex Action point distance a0(mm) |
- Back-to-back configuration127.5
- Face-to-face configuration51.6
|
| Paired Duplex Installation size(mm) |
- db(3) (Minimum)117
- Db (Maximum)193
- rb(3) (Maximum)1
|
| Coefficientfo |
|
| weight(kg) |
|
