All Brands
- Basic parameters
- Spherical roller bearings
- Series
- 23180BK
- Model
- Main Size(mm)
- 400
- d
- 650
- D
- 200
- B
- 6
- r smin 3
- Rated base load
- 4,200
- Dynamic load Cr/kN
- 8,050
- Static load Cor/kN
- 425,000
- Dynamic load Cr/kgf
- 820,000
- Static load Cor/kgf
- Allowable speed(rpm) 1
- 360
- Grease lubrication
- 560
- Oil lubrication
- Installation relationship size(mm)
- 428
- d a minmum
- 622
- D a maximum
- 5
- r as maximum
- Constant
- 0.31
- e
- Axialload factors
- 2.21
- Y 1
- 3.28
- Y 2
- 2.16
- Y 0
- Weight(about)kg
- 264
- cylindrical bore
- 256
- tapered 2bore
