Spherical roller bearings 231/560-K-MB + AH31/560A-H

Bearing number : 231/560-K-MB + AH31/560A-H

Size (mm) : 530x920x280

Brand : FAG

Bore Diameter (mm) : 530

Outer Diameter (mm) : 920

Width (mm) : 280

Bearing dimensions and specification in FAG catalogue:

d1H - 530 mm

D - 920 mm

B - 280 mm

a - 12 mm

b - 55 mm

D1 - 800,2 mm

Da max - 888 mm

d - 560 mm

d2G - Tr590X6

da min - 592 mm

ds - 12,5 mm

l - 335 mm

ns - 23,5 mm

ra max - 6 mm

rmin - 7,5 mm

- AH31/560A-H / Designation, withdrawal sleeve

m - 737 kg / Weight

m1 - 101 kg / Weight, withdrawal sleeve

Cr - 8150000 N / Dynamic load rating (radial)

e - 0,31

Y1 - 2,21

Y2 - 3,29

C0r - 16600000 N / Static load rating (radial)

Y0 - 2,16

nG - 620 1/min / Limiting speed

nB - 300 1/min / Reference speed

Cur - 750000 N / Fatigue limit load, radial

Main dimensions to DIN 635-2