All Brands
- Basic parameters
- Self-aligning ball bearing
- Series
- 2222
- Model
- Main Size(mm)
- 110
- d
- 200
- D
- 53
- B
- 2.1
- r smin 1
- Rated base load
- 124
- Dynamic load Cr/kN
- 51.5
- Static load Cor/kN
- 12,700
- Dynamic load Cr/kgf
- 5,250
- Static load Cor/kgf
- Allowable speed(rpm) 1
- 2,500
- Grease lubrication
- 2,900
- Oil lubrication
- Bearing number
- 2222
- Cylindrical hole
- 2222K
- Tapered hole 2
- Installation relationship size(mm)
- 121
- d a minmum
- 189
- D a maximum
- 2
- r as maximum
- Constant
- 0.28
- e
- Axial load factor
- 2.24
- Y1
- 3.47
- Y2
- 2.35
- Y0
- Weight(kg)(about)
- 7.1
- cylindrical bore
- 6.94
- tapered bore
