Specifications of KOYO Bearing RNA4907
Specifications
(Boundary dimensions …etc)
- Fw
- 42 mm
- D
- 55 mm
- C
- 20 mm
- r(min.)
- 0.6 mm
- Basic load ratings : Cr
- 32.8 kN
- Basic load ratings : C0r
- 51.7 kN
- Fatigue load limit : Cu
- 8.25 kN
- Limiting speeds(Grease lub.)
- 6700 min-1
- Limiting speeds(Oil lub.)
- 10000 min-1
Mounting dimensions
Refer.
- (Refer.)Mass
- 0.114? kg