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Koyo 4312
(BRAND)：KOYO
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
(Boundary dimensions ...etc)
d
60 mm
D
130 mm
B
46 mm
r(min.)
2.1 mm
Basic load ratings : Cr
124 kN
Basic load ratings : C0r
113 kN
Fatigue load limit : Cu
7.70 kN
factor : f0
14.1
Limiting speeds(Grease lub.)
3100 min-1
Limiting speeds(Oil lub.)
4200 min-1
Mounting dimensions
Da(max.)
119 mm
ra(max.)
2 mm
Refer.
(Refer.)Mass
2.87 kg
