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Koyo 46388
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
440 mm
D
720 mm
T
226 mm
C
201 mm
r(min.)
6 mm
r1(min.)
3 mm
Basic load ratings : Cr
4950 kN
Basic load ratings : C0r
8110 kN
Fatigue load limit : Cu
744 kN
Limiting speeds(Grease lub.)
270 min-1
Limiting speeds(Oil lub.)
360 min-1
Constant e
0.39
Axial load factors : Y2
1.74
Axial load factors : Y3
2.59
Axial load factors : Y0
1.70
Mounting dimensions
da(min.)
468 mm
Da(min.)
676 mm
Sa(min.)
12.5 mm
ra(max.)
5 mm
rb(max.)
2.5 mm
Refer.
(Refer.)Mass
354 kg
