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Koyo 4CR420A
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
420 mm
D
600 mm
B
440 mm
C
440 mm
Fw
470 mm
r(min.)
5 mm
r1(min.)
5 mm
Basic load ratings : Cr
7780 kN
Basic load ratings : C0r
17700 kN
Fatigue load limit : Cu
1670 kN
Mounting dimensions
da(min.)
442 mm
Da(max.)
578 mm
da(min.)
560 mm
ra(max.)
4 mm
rb(max.)
4 mm
Refer.
(Refer.)Mass
420 kg
