All Brands
- Basic parameters
- Needle roller bearing 9
- Series
- NA 4908UU
- Model
- Main dimensions/mm
- 40
- d
- 62
- D
- 23
- B
- 22
- C
- 0.6
- rs min(1)
- 48
- Fw
- Weight
- 245
- Weight（reference）g
- Standard mounting size
- 44
- da/min
- 47
- da/max
- 58
- Da/max
- Other parameters
- 37 200
- Basic dynamic load ratingC/N
- 58 400
- Rated static loadCo/N
- 4 000
- Allowable speedspeed( 2)/rpm
- LRTZ 404823
- Collocation Inner ring
