All Brands
- Basic Parameters
- NA 6909
- model
- Solid needle roller bearing1
- type
- Overall dimensions
- 52
- Fw
- 68
- D
- 40
- C
- 0.6
- r min
- rated load
- 76 000
- Cr(N)
- 149 000
- Cor(N)
- 7750
- Cr(kg)
- 15 200
- Cor(kg)
- Maximum speed
- 5 000
- Grease Grease lubrication
- 8 000
- oil Oil lubrication
- Bearing designation
- RNA 6909
- Without inner ring
- NA 6909
- With inner ring
- Inner ringOverall dimensions
- 45
- d Bore diameter
- 40
- B Thickness
- installation dimensions
- 49
- da
- 64
- Da
- 0.6
- ra
- Mass weight(kg)
- 0.335 0.495
- approx
