All Brands
- Basic parameters
- The imperial tapered roller bearings
- Series
- 4T-02474/02420
- Model
- Main Size(mm)
- 28.575
- d
- 68.262
- D
- 22.225
- T
- 22.225
- B
- 17.462
- C
- Rated base load
- 57
- Dynamic load Cr/kN
- 67
- Static load Cor/kN
- 5,800
- Dynamic load Cr/kgf
- 6,850
- Static load Cor/kgf
- Allowable speed(rpm)
- 5,800
- Grease lubrication
- 7,700
- Oil lubrication
- Bearing number
- 4T-02474/02420
- Bearing number
- Installation relationship size(mm)
- 36.5
- da
- 36
- db
- 59
- Da
- 63
- D b
- 0.8
- r as max
- 1.5
- r 1as max
- Point of action(mm)
- 5.2
- a
- Constant
- 0.42
- e
- Axial load factor
- 1.44
- Y 2
- 0.79
- Y 0
- Weight(about)kg
- 0.409
- Weight
