Spherical roller bearings 239/500-K-MB + AH39/500-H

Bearing number : 239/500-K-MB + AH39/500-H

Size (mm) : 480x670x128

Brand : FAG

Bore Diameter (mm) : 480

Outer Diameter (mm) : 670

Width (mm) : 128

Bearing dimensions and specification in FAG catalogue:

d1H - 480 mm

D - 670 mm

B - 128 mm

a - 10 mm

b - 32 mm

D1 - 619,3 mm

Da max - 652 mm

d - 500 mm

d2G - Tr520X6

da min - 518 mm

ds - 12,5 mm

l - 162 mm

ns - 23,5 mm

ra max - 4 mm

rmin - 5 mm

- AH39/500-H / Designation, withdrawal sleeve

m - 124 kg / Weight

m1 - 27,7 kg / Weight, withdrawal sleeve

Cr - 2600000 N / Dynamic load rating (radial)

e - 0,17

Y1 - 3,9

Y2 - 5,81

C0r - 6300000 N / Static load rating (radial)

Y0 - 3,81

nG - 990 1/min / Limiting speed

nB - 540 1/min / Reference speed

Cur - 400000 N / Fatigue limit load, radial

Main dimensions to DIN 635-2