All Brands
- Basic parameters
- Angular contact ball bearings
- Series
- 7208DF
- Model
- Main Size(mm)
- 40
- d
- 80
- D
- 18
- B
- 36
- 2 B
- 1.1
- r smin 2
- 0.6
- r 1smin 2
- Rated base load
- 35.5
- Dynamic load Cr/kN
- 25.1
- Static load Cor/kN
- 3,600
- Dynamic load Cr/kgf
- 2,560
- Static load Cor/kgf
- Allowable speed(rpm)
- 9,600
- Grease lubrication
- 13,000
- Oil lubrication
- 7208
- Bearing number
- Point of action(mm)
- 26.5
- a
- Mass(kg)
- 0.355
- Single column(about)
- Rated base load
- 57.5
- Dynamic load Cr/(双列) kN
- 50.5
- Static load Cor/( Double column ) kN
- 5,850
- Dynamic load Cr/( Double column ) kgf
- 5,150
- Static load Cor/( Double column ) kgf
- Allowable speed(rpm)( Double column )
- 7,700
- Grease lubrication
- 10,000
- Oil lubrication
- Bearing number
- DB
- DB
- DF
- DF
- DT
- DT
- Installation relationship size(mm)
- 47
- da minmum
- 44.5
- db minmum
- 73.0
- Da maximum
- 75.5
- Db maximum
- 1
- r as maximun
- 0.6
- r 1as maximun
