| weight (kg) |
|
| Dimensions |
- d200
- D360
- B58
- r Minimum4
- r 1 (Minimum)1.5
|
| Load rating (N) |
|
| Load rating {kgf} |
|
| Limit speed(1)(rpm) |
- Grease lubrication1500
- Oil lubrication2000
|
| Action point position (mm) |
|
| Installation size (mm) |
- d a (Minimum)218
- Da (Maximum)342
- r a (Maximum)3
|
| Bearing code(2) |
- Single column7240A
- DB7240DB
- DF7240DF
- DT7240DT
|
| Rated load (paired double type) (N) |
|
| Rated load (paired double type) {kgf} |
|
| Paired Duplex Limit speed(1) (rpm) |
- Grease lubrication1200
- Oil lubrication1600
|
| Paired Duplex Action point distance a0(mm) |
- Back-to-back configuration219.6
- Face-to-face configuration103.6
|
| Paired Duplex Installation size(mm) |
- d b (3) (Minimum)-
- Db (Maximum)351
- r b (3) (Maximum)1.5
|
| Coefficientfo |
|
