All Brands
- Basic Parameters
- 3877
- model
- Imperial Tapered roller bearing1
- type
- Overall dimensions
- 41.275
- d
- 85.725
- D
- 30.162
- T
- 30.162
- B
- 23.812
- C
- 3.5
- Cone r
- 3.3
- Cup r
- rated load
- 91 000
- Cr
- 115 000
- Cor
- 9300
- Cr
- 11700
- Cor
- Maximum speed
- 4 300
- Grease
- 6 000
- Oil
- 3877
- CONE inner ring
- 3820
- CUP outer ring
- installation dimensions
- 57
- da
- 50
- db
- 73
- Da
- 81
- Db
- 3.5 3.3
- ra
- 21.8
- Eff. Load
- 0.40
- Constant
- 1.5
- Axial LoadAxial load factor 1
- 0.82
- Axial LoadAxial load factor Y0
- Mass weight(kg)
- 0.506 0.285
- approx
