All Brands
- Basic parameters
- Stamping needle roller bearing 6
- Series
- BA 138 Z
- Model
- Main dimensions
- 20.638（0.8125）
- Fw
- 26.988（1.0625）
- D
- 12.70( .500)
- C
- 1.3
- t1 t2 /max
- Weight
- 14.5
- Weight/g
- Standard mounting sizemm
- 20.638
- Shaft diameter/Max
- 20.625
- Shaft diameter/Min
- 27.000
- Shaft hole diameter J7/Max
- 27.979
- Shaft hole diameter J7/Min
- Other parameters
- 7 170
- Basic dynamic load rating C/N
- 9 450
- Rated static load CO/N
- 19 000
- Allowable speed speed( 1)/rpm
- IRB 98
- Collocation Inner ring
