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Koyo 17580R/20
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
15.875 mm
D
42.862 mm
T
16.670 mm
B
16.670 mm
C
13.495 mm
r(min.)
1.6 mm
r1(min.)
1.6 mm
Basic load ratings : Cr
38.2 kN
Basic load ratings : C0r
29.5 kN
Fatigue load limit : Cu
4.15 kN
Limiting speeds(Grease lub.)
10000 min-1
Limiting speeds(Oil lub.)
14000 min-1
Load center spread : a
10.9 mm
Constant :e
0.33
Axial load factors : Y1
1.81
Axial load factors : Y0
1.00
Mounting dimensions
da
23.0 mm
db
21.0 mm
Da
36.5 mm
Db
39.0 mm
ra(max.)
1.6 mm
rb(max.)
1.6 mm
Refer.
(Refer.)Mass
0.126 kg
