All Brands
- Basic parameters
- Stamping needle roller bearing 3
- Series
- YT 3720
- Model
- Main dimensions
- 37
- Fw
- 47
- D
- 20
- C
- ─
- t1
- Weight
- 81
- Weight/g
- Standard mounting sizemm
- 37.000
- Shaft diameter/Max
- 36.984
- Shaft diameter/Min
- 47.014
- Shaft hole diameter J7/Max
- 46.989
- Shaft hole diameter J7/Min
- ─
- Shaft hole diameter N7/Max
- ─
- Shaft hole diameter N7/Min
- Other parameters
- 43300
- Basic dynamic load rating C/N
- 81300
- Rated static load CO/N
- 4 000
- Allowable speed speed( 1)/rpm
- IRT 3220
- Collocation Inner ring
