All Brands
- Basic parameters
- Needle roller bearing 2
- Series
- RNA 6912
- Model
- Main dimensions/mm
- 68
- Fw
- 85
- D
- 45
- C
- 1
- rs min 1
- Other parameters
- 510
- Weight（reference）g
- 80
- Standard mounting size Max.Da/mm
- 103 000
- Basic dynamic load ratingC/N
- 211 000
- Rated static loadCo/N
- 6 000
- Allowable speedspeed( 2)/rpm
