All Brands
- Basic parameters
- The imperial tapered roller bearings
- Series
- 4T-44143/44348
- Model
- Main Size(mm)
- 36.512
- d
- 88.5
- D
- 25.4
- T
- 23.698
- B
- 17.462
- C
- Rated base load
- 70.5
- Dynamic load Cr/kN
- 78
- Static load Cor/kN
- 7,200
- Dynamic load Cr/kgf
- 7,950
- Static load Cor/kgf
- Allowable speed(rpm)
- 4,000
- Grease lubrication
- 5,300
- Oil lubrication
- Bearing number
- 4T-44143/44348
- Bearing number
- Installation relationship size(mm)
- 54
- da
- 50
- db
- 75
- Da
- 84
- D b
- 2.3
- r as max
- 1.5
- r 1as max
- Point of action(mm)
- –2.9
- a
- Constant
- 0.78
- e
- Axial load factor
- 0.77
- Y 2
- 0.42
- Y 0
- Weight(about)kg
- 0.729
- Weight
