All Brands
- Basic parameters
- Needle roller bearing 2
- Series
- RNA 4856
- Model
- Main dimensions/mm
- 305
- Fw
- 350
- D
- 69
- C
- 2
- rs min 1
- Other parameters
- 9 750
- Weight（reference）g
- 341
- Standard mounting size Max.Da/mm
- 486 000
- Basic dynamic load ratingC/N
- 1 550 000
- Rated static loadCo/N
- 950
- Allowable speedspeed( 2)/rpm
