Spherical roller bearings 240/630-B-K30-MB+AH240/630

Bearing number : 240/630-B-K30-MB+AH240/630

Size (mm) : 630x920x290

Brand : FAG

Bore Diameter (mm) : 630

Outer Diameter (mm) : 920

Width (mm) : 290

Bearing dimensions and specification in FAG catalogue:

d - 630 mm

d1 - 600 mm

D - 920 mm

B - 290 mm

C - 290 mm

n - 23,5 mm

I - 335 mm

a - 30 mm

b - 45 mm

r min. - 7,5 mm

D1 - 817,9 mm

Thread (G) - Tr655X6

da min. - 658 mm

Da max. - 892 mm

ra max. - 6 mm

d5 - 12,5 r/min

Weight - 744,1 Kg

Basic dynamic load rating (C) - 8000 kN

Basic static load rating (C0) - 19000 kN

Fatigue load limit (Pu) - 1350

Reference speed - 260 r/min

Limiting speed - 480 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 2,16

Calculation factor (Y1) - 2,21

Calculation factor (Y2) - 3,29