Spherical roller bearings 23284-B-K-MB+AH3284G

Bearing number : 23284-B-K-MB+AH3284G

Size (mm) : 420x760x272

Brand : FAG

Bore Diameter (mm) : 420

Outer Diameter (mm) : 760

Width (mm) : 272

Bearing dimensions and specification in FAG catalogue:

d - 420 mm

d1 - 400 mm

D - 760 mm

B - 272 mm

C - 272 mm

n - 23,5 mm

I - 321 mm

a - 10 mm

b - 46 mm

r min. - 7,5 mm

D1 - 642,2 mm

Thread (G) - Tr440X5

da min. - 452 mm

Da max. - 728 mm

ra max. - 6 mm

d5 - 12,5 r/min

Weight - 591 Kg

Basic dynamic load rating (C) - 6550 kN

Basic static load rating (C0) - 12200 kN

Fatigue load limit (Pu) - 930

Reference speed - 340 r/min

Limiting speed - 670 r/min

Calculation factor (e) - 0,38

Calculation factor (Y0) - 1,73

Calculation factor (Y1) - 1,77

Calculation factor (Y2) - 2,64