All Brands
- Basic parameters
- The imperial tapered roller bearings
- Series
- 4T-55187C/55437
- Model
- Main Size(mm)
- 47.625
- d
- 111.125
- D
- 30.162
- T
- 26.909
- B
- 20.638
- C
- Rated base load
- 104
- Dynamic load Cr/kN
- 136
- Static load Cor/kN
- 10,600
- Dynamic load Cr/kgf
- 13,900
- Static load Cor/kgf
- Allowable speed(rpm)
- 3,200
- Grease lubrication
- 4,200
- Oil lubrication
- Bearing number
- 4T-55187C/55437
- Bearing number
- Installation relationship size(mm)
- 69
- da
- 62
- db
- 92
- Da
- 105
- D b
- 3.5
- r as max
- 3.3
- r 1as max
- Point of action(mm)
- –7.4
- a
- Constant
- 0.88
- e
- Axial load factor
- 0.68
- Y 2
- 0.37
- Y 0
- Weight(about)kg
- 1.4
- Weight
