All Brands
- Basic parameters
- Angular contact ball bearings
- Series
- 7307B
- Model
- Main Size(mm)
- 35
- d
- 80
- D
- 21
- B
- 42
- 2 B
- 1.5
- r smin 2
- 1
- r 1smin 2
- Rated base load
- 36.5
- Dynamic load Cr/kN
- 24.2
- Static load Cor/kN
- 3,750
- Dynamic load Cr/kgf
- 2,470
- Static load Cor/kgf
- Allowable speed(rpm)
- 8,400
- Grease lubrication
- 11,000
- Oil lubrication
- 7307B
- Bearing number
- Point of action(mm)
- 34.5
- a
- Mass(kg)
- 0.469
- Single column(about)
- Rated base load
- 59.5
- Dynamic load Cr/(双列) kN
- 48.5
- Static load Cor/( Double column ) kN
- 6,100
- Dynamic load Cr/( Double column ) kgf
- 4,950
- Static load Cor/( Double column ) kgf
- Allowable speed(rpm)( Double column )
- 6,800
- Grease lubrication
- 9,000
- Oil lubrication
- Bearing number
- DB
- DB
- DF
- DF
- DT
- DT
- Installation relationship size(mm)
- 43.5
- da minmum
- 40.5
- db minmum
- 71.5
- Da maximum
- 74.5
- Db maximum
- 1.5
- r as maximun
- 1
- r 1as maximun
