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Rolling mill roll neck bearings
47T221817
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Koyo 47T221817
Rolling mill roll neck bearings
(BRAND):KOYO
(Availability):In Stock
(EMAIL):info@noksbearings.com
Detailed data of Product
similar to product
Detailed data of
47T221817
Rolling mill roll neck bearings
Specifications
(Boundary dimensions ...etc)
d
110 mm
D
180 mm
T
170 mm
W
170 mm
r(min.)
1 mm
r1(min.)
1 mm
Basic load ratings : Cr
1070 kN
Basic load ratings : C0r
1770 kN
Fatigue load limit : Cu
254 kN
Axial load factors : Y2
2.03 mm
Axial load factors : Y3
3.02
Axial load factors : Y0
1.98
Constant e
0.33
Mounting dimensions
da(min.)
126 mm
Da(max.)
174.5 mm
Da(max.)
162 mm
S(min.)
6.5 mm
ra(max.)
1 mm
rb(max.)
1 mm
Axial load factors : Y2
2.03 mm
Axial load factors : Y3
3.02
Axial load factors : Y0
1.98
Constant e
0.33
Refer.
(Refer.)Mass
17 kg
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