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Koyo F681
(BRAND)：KOYO
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
(Boundary dimensions ...etc)
d
1 mm
D
3 mm
B
1 mm
r(min.)
0.07 mm
Basic load ratings : Cr
0.12 kN
Basic load ratings : C0r
0.03 kN
Fatigue load limit : Cu
0.0007 kN
factor : f0
11.6
Limiting speeds(Grease lub.)
130000 min-1
Limiting speeds(Oil lub.)
150000 min-1
Dimensions of flange D1
3.8 mm
Dimensions of flange C1
0.3 mm
Mounting dimensions
da(min.)
1.6 mm
ra(max.)
0.05 mm
Refer.
(Refer.)Mass
0.03 g
