All Brands
- Basic Parameters
- 21212
- model
- Imperial Tapered roller bearing1
- type
- Overall dimensions
- 19.05
- d
- 53.975
- D
- 22.225
- T
- 21.839
- B
- 15.875
- C
- 1.5
- Cone r
- 2.3
- Cup r
- rated load
- 40 500
- Cr
- 39 500
- Cor
- 4150
- Cr
- 4000
- Cor
- Maximum speed
- 7 500
- Grease
- 10 000
- Oil
- 21075
- CONE inner ring
- 21212
- CUP outer ring
- installation dimensions
- 31.5
- da
- 26
- db
- 43
- Da
- 50
- Db
- 1.5 2.3
- ra
- 16.3
- Eff. Load
- 0.59
- Constant
- 1.0
- Axial LoadAxial load factor 1
- 0.56
- Axial LoadAxial load factor Y0
- Mass weight(kg)
- 0.156 0.097
- approx
