All Brands
- Basic parameters
- Angular contact ball bearings
- Series
- 7910CDF
- Model
- Main Size(mm)
- 50
- d
- 72
- D
- 12
- B
- 24
- 2 B
- 0.6
- r smin 2
- 0.3
- r 1smin 2
- Rated base load
- 18.3
- Dynamic load Cr/kN
- 15.8
- Static load Cor/kN
- 1,870
- Dynamic load Cr/kgf
- 1,620
- Static load Cor/kgf
- Allowable speed(rpm)
- 14,000
- Grease lubrication
- 18,000
- Oil lubrication
- 7910C
- Bearing number
- Point of action(mm)
- 14
- a
- Mass(kg)
- 0.131
- Single column(about)
- Rated base load
- 29.8
- Dynamic load Cr/(双列) kN
- 31.5
- Static load Cor/( Double column ) kN
- 3,050
- Dynamic load Cr/( Double column ) kgf
- 3,250
- Static load Cor/( Double column ) kgf
- Allowable speed(rpm)( Double column )
- 11,000
- Grease lubrication
- 14,000
- Oil lubrication
- Bearing number
- DB
- DB
- DF
- DF
- DT
- DT
- Installation relationship size(mm)
- 54.5
- da minmum
- 67.5
- Da maximum
- 69.5
- r as maximun
- 0.6
- Db maximum
- 0.3
- r 1as maximun
