All Brands
- Basic Parameters
- 478
- model
- Imperial Tapered roller bearing1
- type
- Overall dimensions
- 65.000
- d
- 120.000
- D
- 29.002
- T
- 29.007
- B
- 23.444
- C
- 2.3
- Cone r
- 3.3
- Cup r
- rated load
- 123 000
- Cr
- 169 000
- Cor
- 12500
- Cr
- 17 200
- Cor
- Maximum speed
- 3 000
- Grease
- 4 000
- Oil
- 478
- CONE inner ring
- 472A
- CUP outer ring
- installation dimensions
- 77
- da
- 73
- db
- 106
- Da
- 114
- Db
- 2.3 3.3
- ra
- 24.3
- Eff. Load
- 0.38
- Constant
- 1.6
- Axial LoadAxial load factor 1
- 0.86
- Axial LoadAxial load factor Y0
- Mass weight(kg)
- 0.942 0.466
- approx
