All Brands
- Basic parameters
- Self-aligning ball bearing
- Series
- 1301
- Model
- Main Size(mm)
- 12
- d
- 37
- D
- 12
- B
- 1
- r smin 1
- Rated base load
- 9.45
- Dynamic load Cr/kN
- 2.16
- Static load Cor/kN
- 965
- Dynamic load Cr/kgf
- 221
- Static load Cor/kgf
- Allowable speed(rpm) 1
- 16000
- Grease lubrication
- 18000
- Oil lubrication
- Bearing number
- 1301
- Cylindrical hole
- ―
- Tapered hole 2
- Installation relationship size(mm)
- 17
- d a minmum
- 32
- D a maximum
- 1
- r as maximum
- Constant
- 0.33
- e
- Axial load factor
- 1.91
- Y1
- 2.95
- Y2
- 2
- Y0
- Weight(kg)(about)
- 0.066
- cylindrical bore
- ―
- tapered bore
