All Brands
- Basic parameters
- Double row angular contact ball bearings
- Series
- QJ315
- Model
- Main Size(mm)
- 75
- d
- 160
- D
- 37
- B
- 2.1
- r smin 1
- Rated base load
- 169
- Dynamic load Ca/kN
- 294
- Static load Coa/kN
- 17200
- Dynamic load Ca/kgf
- 30000
- Static load Coa/kgf
- Allowable speed(rpm)
- 3,400
- Grease lubrication
- 4,500
- Oil lubrication
- QJ315
- Bearing number
- Installation relationship size(mm)
- 87
- da minmum
- 148
- Da maximum
- 2
- r as maximun
- 68
- Point of action(mm)
- Weight 4 (kg)
- 3.9
- (about)
