/wp-content/uploads/2025/4CR120_1.png
Koyo 47T685228
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
340 mm
D
520 mm
T
278 mm
W
278 mm
r(min.)
5 mm
r1(min.)
6 mm
Basic load ratings : Cr
4350 kN
Basic load ratings : C0r
8110 kN
Fatigue load limit : Cu
824 kN
Axial load factors : Y2
1.68 mm
Axial load factors : Y3
2.50
Axial load factors : Y0
1.64
Constant e
0.40
Mounting dimensions
da(min.)
384 mm
Da(max.)
498 mm
Da(max.)
473 mm
S(min.)
9 mm
ra(max.)
4 mm
rb(max.)
6 mm
Axial load factors : Y2
1.68 mm
Axial load factors : Y3
2.50
Axial load factors : Y0
1.64
Constant e
0.40
Refer.
(Refer.)Mass
212 kg
