All Brands
- Basic parameters
- Angular contact ball bearings
- Series
- 7230CDT
- Model
- Main Size(mm)
- 150
- d
- 270
- D
- 45
- B
- 90
- 2 B
- 3
- r smin 2
- 1.1
- r 1smin 2
- Rated base load
- 253
- Dynamic load Cr/kN
- 281
- Static load Cor/kN
- 25,800
- Dynamic load Cr/kgf
- 28,600
- Static load Cor/kgf
- Allowable speed(rpm)
- 3,700
- Grease lubrication
- 5,000
- Oil lubrication
- 7230C
- Bearing number
- Point of action(mm)
- 50.5
- a
- Mass(kg)
- 11
- Single column(about)
- Rated base load
- 410
- Dynamic load Cr/(双列) kN
- 560
- Static load Cor/( Double column ) kN
- 42,000
- Dynamic load Cr/( Double column ) kgf
- 57,500
- Static load Cor/( Double column ) kgf
- Allowable speed(rpm)( Double column )
- 3,000
- Grease lubrication
- 4,000
- Oil lubrication
- Bearing number
- DB
- DB
- DF
- DF
- DT
- DT
- Installation relationship size(mm)
- 164
- da minmum
- 256
- Da maximum
- 263
- r as maximun
- 2.5
- Db maximum
- 1
- r 1as maximun
