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Koyo 7204CDB FY
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
20 mm
D
47 mm
B
28 mm
r(min.)
1 mm
r1(min.)
0.6 mm
Basic load ratings : Cr
31.5 kN
Basic load ratings : C0r
18.0 kN
Fatigue load limit : Cu
1.35 kN
factor : f0
13.4
Limiting speeds(Grease lub.)
19000 min-1
Limiting speeds(Oil lub.)
26000 min-1
Load center spread : a
23.2 mm
Mounting dimensions
da(min.)
25.5 mm
Db(max.)
42.5 mm
ra(max.)
1 mm
rb(max.)
0.6 mm
Refer.
(Refer.)Mass
0.224 kg
