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Koyo 7312
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
60 mm
D
130 mm
B
31 mm
r(min.)
2.1 mm
r1(min.)
1.1 mm
Basic load ratings : Cr
123 kN
Basic load ratings : C0r
71.6 kN
Fatigue load limit : Cu
5.00 kN
factor : f0
-
Limiting speeds(Grease lub.)
4900 min-1
Limiting speeds(Oil lub.)
6100 min-1
Load center spread : a
43.2 mm
Mounting dimensions
da(min.)
72 mm
Da(max.)
118 mm
ra(max.)
2 mm
Refer.
(Refer.)Mass
1.81 kg
