All Brands
- Basic parameters
- Angular contact ball bearings
- Series
- 7809CDT
- Model
- Main Size(mm)
- 45
- d
- 58
- D
- 7
- B
- 14
- 2 B
- 0.3
- r smin 2
- 0.15
- r 1smin 2
- Rated base load
- 7.60
- Dynamic load Cr/kN
- 7.40
- Static load Cor/kN
- 775
- Dynamic load Cr/kgf
- 755
- Static load Cor/kgf
- Allowable speed(rpm)
- 16,000
- Grease lubrication
- 21,000
- Oil lubrication
- 7809C
- Bearing number
- Point of action(mm)
- 10.5
- a
- Mass(kg)
- 0.038
- Single column(about)
- Rated base load
- 12.3
- Dynamic load Cr/(双列) kN
- 14.8
- Static load Cor/( Double column ) kN
- 1,260
- Dynamic load Cr/( Double column ) kgf
- 1,510
- Static load Cor/( Double column ) kgf
- Allowable speed(rpm)( Double column )
- 13,000
- Grease lubrication
- 17,000
- Oil lubrication
- Bearing number
- DB
- DB
- DF
- DF
- DT
- DT
- Installation relationship size(mm)
- 47.5
- da minmum
- 55.5
- Da maximum
- 56.8
- r as maximun
- 0.3
- Db maximum
- 0.15
- r 1as maximun
