All Brands
- Basic Parameters
- RNA 6904
- model
- Solid needle roller bearing1
- type
- Overall dimensions
- 25
- Fw
- 37
- D
- 30
- C
- 0.3
- r min
- rated load
- 36 500
- Cr(N)
- 50 500
- Cor(N)
- 3700
- Cr(kg)
- 5150
- Cor(kg)
- Maximum speed
- 11 000
- Grease Grease lubrication
- 18 000
- oil Oil lubrication
- Bearing designation
- RNA 6904
- Without inner ring
- NA 6904
- With inner ring
- Inner ringOverall dimensions
- 20
- d Bore diameter
- 30
- B Thickness
- installation dimensions
- 22
- da
- 35
- Da
- 0.3
- ra
- Mass weight(kg)
- 0.098 0.14
- approx
