Specifications of KOYO Bearing 1204
Specifications
(Boundary dimensions …etc)
- d
- 20 mm
- D
- 47 mm
- B
- 14 mm
- r(min.)
- 1 mm
- Basic load ratings : Cr
- 9.90 kN
- Basic load ratings : C0r
- 2.65 kN
- Fatigue load limit : Cu
- 0.16 kN
- Limiting speeds(Grease lub.)
- 14000 min-1
- Limiting speeds(Oil lub.)
- 17000 min-1
- Constant :e
- 0.29
- Axial load factors : Y1
- 2.16
- Axial load factors : Y2
- 3.35
- Axial load factors : Y0
- 2.27
Mounting dimensions
- da(min.)
- 25 mm
- Da(max.)
- 42 mm
- ra(max.)
- 1 mm
Refer.
- (Refer.)Mass
- 0.120 kg