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Koyo 23280R
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
400 mm
D
720 mm
B
256 mm
r(min.)
6 mm
Basic load ratings : Cr
6540 kN
Basic load ratings : C0r
9850 kN
Fatigue load limit : Cu
590 kN
Limiting speeds(Grease lub.)
350 min-1
Limiting speeds(Oil lub.)
470 min-1
Constant e
0.37
Axial load factors : Y1
1.80
Axial load factors : Y2
2.69
Axial load factors : Y0
1.76
Mounting dimensions
da(min.)
428 mm
da(max.)
mm
Da(max.)
692 mm
Da(min.)
mm
ra(max.)
5 mm
Refer.
(Refer.)Mass
468 kg
