All Brands
- Basic parameters
- The imperial tapered roller bearings
- Series
- 4T-66225/66462
- Model
- Main Size(mm)
- 57.150
- d
- 117.475
- D
- 33.338
- T
- 31.75
- B
- 23.812
- C
- Rated base load
- 130
- Dynamic load Cr/kN
- 153
- Static load Cor/kN
- 13,200
- Dynamic load Cr/kgf
- 15,600
- Static load Cor/kgf
- Allowable speed(rpm)
- 3,300
- Grease lubrication
- 4,400
- Oil lubrication
- Bearing number
- 4T-66225/66462
- Bearing number
- Installation relationship size(mm)
- 76
- da
- 69
- db
- 100
- Da
- 111
- D b
- 3.5
- r as max
- 3.3
- r 1as max
- Point of action(mm)
- 0.4
- a
- Constant
- 0.63
- e
- Axial load factor
- 0.96
- Y 2
- 0.53
- Y 0
- Weight(about)kg
- 1.54
- Weight
