All Brands
- Basic parameters
- The precision angular contact ball bearing spindle
- Series
- HSB921C
- Model
- Main Size(mm)
- 105
- d
- 145
- D
- 20
- B
- 1.1
- r smin1
- 0.6
- r 1smin1
- Rated base load
- 34.5
- Dynamic load Cr/kN
- 29.7
- Static load Cor/kN
- 3,550
- Dynamic load Cr/kgf
- 3,050
- Static load Cor/kgf
- Allowable speed(rpm)
- 7,300
- Grease lubrication
- 9,700
- Oil lubrication
- Bearing number
- HSB921C
- Bearing number
- Installation relationship size(mm)
- 112
- d a minmum
- 138
- D a maximum
- 1
- r as maximun
- Point of action(mm)
- 26.5
- a
- Mass(kg)
- 0.893
- (about)
