All Brands
- Basic parameters
- Needle roller bearing 2
- Series
- RNA 4910
- Model
- Main dimensions/mm
- 58
- Fw
- 72
- D
- 22
- C
- 0.6
- rs min 1
- Other parameters
- 179
- Weight（reference）g
- 68
- Standard mounting size Max.Da/mm
- 46 200
- Basic dynamic load ratingC/N
- 82 100
- Rated static loadCo/N
- 7 000
- Allowable speedspeed( 2)/rpm
