All Brands
- Basic parameters
- Angular contact ball bearings
- Series
- 7328BDB
- Model
- Main Size(mm)
- 140
- d
- 300
- D
- 62
- B
- 124
- 2 B
- 4
- r smin 2
- 1.5
- r 1smin 2
- Rated base load
- 275
- Dynamic load Cr/kN
- 310
- Static load Cor/kN
- 28,100
- Dynamic load Cr/kgf
- 31,500
- Static load Cor/kgf
- Allowable speed(rpm)
- 2,100
- Grease lubrication
- 2,800
- Oil lubrication
- 7328B
- Bearing number
- Point of action(mm)
- 123
- a
- Mass(kg)
- 21.5
- Single column(about)
- Rated base load
- 445
- Dynamic load Cr/(双列) kN
- 615
- Static load Cor/( Double column ) kN
- 45,500
- Dynamic load Cr/( Double column ) kgf
- 63,000
- Static load Cor/( Double column ) kgf
- Allowable speed(rpm)( Double column )
- 1,700
- Grease lubrication
- 2,300
- Oil lubrication
- Bearing number
- DB
- DB
- DF
- DF
- DT
- DT
- Installation relationship size(mm)
- 158
- da minmum
- 282
- Da maximum
- 291.5
- r as maximun
- 3
- Db maximum
- 1.5
- r 1as maximun
