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Rolling mill roll neck bearings
47T725428
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Koyo 47T725428
Rolling mill roll neck bearings
(BRAND):KOYO
(Availability):In Stock
(EMAIL):info@noksbearings.com
Detailed data of Product
similar to product
Detailed data of
47T725428
Rolling mill roll neck bearings
Specifications
(Boundary dimensions ...etc)
d
360 mm
D
540 mm
T
280 mm
W
280 mm
r(min.)
5 mm
r1(min.)
6 mm
Basic load ratings : Cr
4040 kN
Basic load ratings : C0r
8000 kN
Fatigue load limit : Cu
777 kN
Axial load factors : Y2
1.24 mm
Axial load factors : Y3
1.84
Axial load factors : Y0
1.21
Constant e
0.55
Mounting dimensions
da(min.)
402 mm
Da(max.)
518 mm
Da(max.)
489 mm
S(min.)
10.5 mm
ra(max.)
4 mm
rb(max.)
5 mm
Axial load factors : Y2
1.24 mm
Axial load factors : Y3
1.84
Axial load factors : Y0
1.21
Constant e
0.55
Refer.
(Refer.)Mass
224 kg
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