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Koyo 6904 ZZ
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
20 mm
D
37 mm
B
9 mm
r(min.)
0.3 mm
Basic load ratings : Cr
7.95 kN
Basic load ratings : C0r
3.70 kN
Fatigue load limit : Cu
0.190 kN
factor : f0
14.7
Limiting speeds(Grease lub.)
19000 min-1
Limiting speeds(Oil lub.)
min-1
Mounting dimensions
da(min.)
22 mm
da(max.)
23.5 mm
Da(max.)
35 mm
ra(max.)
0.3 mm
Refer.
(Refer.)Mass
0.036 kg
