314553

Rolling mill roll neck bearings - Four-row cylindrical roller bearings

Specifications
(Boundary dimensions ...etc)

d
200 mm
D
270 mm
B
170 mm
C
170 mm
Fw
222 mm
r(min.)
2 mm
r1(min.)
2.1 mm
Basic load ratings : Cr
1270 kN
Basic load ratings : C0r
2780 kN
Fatigue load limit : Cu
324 kN

Mounting dimensions

da(min.)
212 mm
Da(max.)
260 mm
da(min.)
254 mm
ra(max.)
2 mm
rb(max.)
2 mm

Refer.

(Refer.)Mass
28.0 kg

Technical calculation for this product.

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