Spherical roller bearings 231/500-E1A-K-MB1 + H31/500-HG

Bearing number : 231/500-E1A-K-MB1 + H31/500-HG

Size (mm) : 470x830x264

Brand : FAG

Bore Diameter (mm) : 470

Outer Diameter (mm) : 830

Width (mm) : 264

Bearing dimensions and specification in FAG catalogue:

d1H - 470 mm

D - 830 mm

B - 264 mm

Ba min - 18 mm

c - 99 mm

D1 - 723,1 mm

Da max - 798 mm

Dm - 630 mm

d - 500 mm

da max - 578 mm

db min - 527 mm

ds - 12,5 mm

l - 356 mm

ns - 23,5 mm

ra max - 6 mm

rmin - 7,5 mm

- H31/500-HG / Adapter sleeve

m - 574 kg / Weight

m1 - 145 kg / Weight, adapter sleeve

Cr - 8300000 N

e - 0,31

Y1 - 2,2

Y2 - 3,27

C0r - 13900000 N / Static load rating (radial)

Y0 - 2,15

nG - 690 1/min / Limiting speed

nB - 355 1/min / Reference speed

Cur -

Main dimensions to DIN 635-2