All Brands
- Basic parameters
- Self-aligning ball bearing
- Series
- 2204
- Model
- Main Size(mm)
- 20
- d
- 47
- D
- 18
- B
- 1
- r smin 1
- Rated base load
- 12.6
- Dynamic load Cr/kN
- 3.3
- Static load Cor/kN
- 1,280
- Dynamic load Cr/kgf
- 335
- Static load Cor/kgf
- Allowable speed(rpm) 1
- 12000
- Grease lubrication
- 14000
- Oil lubrication
- Bearing number
- 2204
- Cylindrical hole
- 2204K
- Tapered hole 2
- Installation relationship size(mm)
- 25
- d a minmum
- 42
- D a maximum
- 1
- r as maximum
- Constant
- 0.49
- e
- Axial load factor
- 1.3
- Y1
- 2.01
- Y2
- 1.36
- Y0
- Weight(kg)(about)
- 0.14
- cylindrical bore
- 0.137
- tapered bore
