All Brands
- Basic parameters
- Angular contact ball bearings
- Series
- 7215BDB
- Model
- Main Size(mm)
- 75
- d
- 130
- D
- 25
- B
- 50
- 2 B
- 1.5
- r smin 2
- 1
- r 1smin 2
- Rated base load
- 71.5
- Dynamic load Cr/kN
- 62.0
- Static load Cor/kN
- 7,300
- Dynamic load Cr/kgf
- 6,350
- Static load Cor/kgf
- Allowable speed(rpm)
- 4,500
- Grease lubrication
- 6,000
- Oil lubrication
- 7215B
- Bearing number
- Point of action(mm)
- 56
- a
- Mass(kg)
- 1.19
- Single column(about)
- Rated base load
- 116
- Dynamic load Cr/(双列) kN
- 124
- Static load Cor/( Double column ) kN
- 11,800
- Dynamic load Cr/( Double column ) kgf
- 12,700
- Static load Cor/( Double column ) kgf
- Allowable speed(rpm)( Double column )
- 3,700
- Grease lubrication
- 4,900
- Oil lubrication
- Bearing number
- DB
- DB
- DF
- DF
- DT
- DT
- Installation relationship size(mm)
- 83.5
- da minmum
- 80.5
- db minmum
- 121.5
- Da maximum
- 124.5
- Db maximum
- 1.5
- r as maximun
- 1
- r 1as maximun
