All Brands
- Basic parameters
- Needle roller bearing 3
- Series
- NA 4864
- Model
- Main dimensions/mm
- 320
- d
- 400
- D
- 80
- C
- ─
- B
- 2.1
- rs min 1
- 350
- Fw
- 2.5
- s2
- Weight
- 23 700
- Weight/g
- Standard mounting size/mm
- 331
- da/Max
- 347
- da/Min
- 389
- Da/Max
- Other parameters
- 635 000
- Basic dynamic load ratingC/N
- 2 040 000
- Rated static loadCo/N
- 750
- Allowable speedspeed(3)/rpm
- LRT 32035080
- Collocation Inner ring
