All Brands
- Basic parameters
- Spherical roller bearings
- Series
- 230/670BK
- Model
- Main Size(mm)
- 670
- d
- 980
- D
- 230
- B
- 7.5
- r smin 3
- Rated base load
- 6,550
- Dynamic load Cr/kN
- 14,600
- Static load Cor/kN
- 665,000
- Dynamic load Cr/kgf
- 1,490,000
- Static load Cor/kgf
- Allowable speed(rpm) 1
- 240
- Grease lubrication
- 360
- Oil lubrication
- Installation relationship size(mm)
- 706
- d a minmum
- 944
- D a maximum
- 6
- r as maximum
- Constant
- 0.22
- e
- Axialload factors
- 3.07
- Y 1
- 4.57
- Y 2
- 3.00
- Y 0
- Weight(about)kg
- 594
- cylindrical bore
- 573
- tapered 2bore
