Specifications of KOYO Bearing 6209 ZZ
Specifications
(Boundary dimensions …etc)
- d
- 45 mm
- D
- 85 mm
- B
- 19 mm
- r(min.)
- 1.1 mm
- Basic load ratings : Cr
- 40.9 kN
- Basic load ratings : C0r
- 20.3 kN
- Fatigue load limit : Cu
- 1.40 kN
- factor : f0
- 14.0
- Limiting speeds(Grease lub.)
- 7700 min-1
- Limiting speeds(Oil lub.)
- min-1
Mounting dimensions
- da(min.)
- 51.5 mm
- da(max.)
- 53.5 mm
- Da(max.)
- 78.5 mm
- ra(max.)
- 1 mm
Refer.
- (Refer.)Mass
- 0.407 kg