All Brands
- Basic parameters
- The imperial tapered roller bearings
- Series
- 4T-HH506349?/HH506310
- Model
- Main Size(mm)
- 49.987
- d
- 114.3
- D
- 44.45
- T
- 44.45
- B
- 36.068
- C
- Rated base load
- 203
- Dynamic load Cr/kN
- 261
- Static load Cor/kN
- 20,700
- Dynamic load Cr/kgf
- 26,600
- Static load Cor/kgf
- Allowable speed(rpm)
- 3,500
- Grease lubrication
- 4,700
- Oil lubrication
- Bearing number
- 4T-HH506349?/HH506310
- Bearing number
- Installation relationship size(mm)
- 72
- da
- 61
- db
- 97
- Da
- 107
- D b
- 3.5
- r as max
- 3.3
- r 1as max
- Point of action(mm)
- 13.3
- a
- Constant
- 0.40
- e
- Axial load factor
- 1.49
- Y 2
- 0.82
- Y 0
- Weight(about)kg
- 2.27
- Weight
