313811

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

Specifications
(Boundary dimensions ...etc)

d
200 mm
D
290 mm
B
192 mm
C
192 mm
Fw
226 mm
r(min.)
2.1 mm
r1(min.)
2.1 mm
Basic load ratings : Cr
1570 kN
Basic load ratings : C0r
3030 kN
Fatigue load limit : Cu
350 kN

Mounting dimensions

da(min.)
212 mm
Da(max.)
278 mm
da(min.)
268 mm
ra(max.)
2 mm
rb(max.)
2 mm

Refer.

(Refer.)Mass
42.0 kg

Technical calculation for this product.

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