All Brands
- Basic parameters
- Tapered roller bearing
- Series
- 4T-30306CA
- Model
- Main Size(mm)
- 30
- d
- 72
- D
- 20.75
- T
- 19
- B
- 15
- C
- 1.5
- r s min1
- 1.5
- r1 s min1
- Rated base load
- 58.5
- Dynamic load Cr/kN
- 58.5
- Static load Cor/kN
- 6,000
- Dynamic load Cr/kgf
- 5,950
- Static load Cor/kgf
- Allowable speed(rpm)
- 5,500
- Grease lubrication
- 7,300
- Oil lubrication
- Bearing number
- 4T-30306CA
- Bearing number
- ISOSize
- -
- ISOSize
- Installation relationship size(mm)
- 38.5
- d a minmum
- 39.5
- d b maximum
- 63.5
- Da maximum
- 57
- Da minmum
- 67
- D b minmum
- 3
- S a minmum
- 5.5
- Sb minmum
- 1.5
- r as maximum
- 1.5
- r las maximum
- Point of action(mm)
- 17.5
- a
- Constant
- 0.47
- e
- Axial load factor
- 1.27
- Y 2
- 0.70
- Y 0
- Weight(about)kg
- 0.398
- Weight
