Spherical roller bearings 231/670-B-MB

Bearing number : 231/670-B-MB

Size (mm) : 670x1090x336

Brand : FAG

Bore Diameter (mm) : 670

Outer Diameter (mm) : 1090

Width (mm) : 336

Bearing dimensions and specification in FAG catalogue:

d - 670 mm

D - 1090 mm

B - 336 mm

D1 - 948,15 mm

Da max - 1058 mm

da min - 702 mm

ds - 12,5 mm

ns - 23,5 mm

ra max - 6 mm

rmin - 7,5 mm

m - 1279 kg / Weight

Cr - 11000000 N / Dynamic load rating (radial)

e - 0,31

Y1 - 2,21

Y2 - 3,29

C0r - 23900000 N / Static load rating (radial)

Y0 - 2,16

nG - 495 1/min / Limiting speed

nB - 233 1/min / Reference speed

Cur - 1560000 N

Main dimensions to DIN 635-2