Spherical roller bearings 23972-K-MB + AH3972G-H

Bearing number : 23972-K-MB + AH3972G-H

Size (mm) : 340x480x90

Brand : FAG

Bore Diameter (mm) : 340

Outer Diameter (mm) : 480

Width (mm) : 90

Bearing dimensions and specification in FAG catalogue:

d1H - 340 mm

D - 480 mm

B - 90 mm

a - 7 mm

b - 21 mm

D1 - 447,1 mm

Da max - 467,6 mm

d - 360 mm

d2G - Tr380X5

da min - 372,4 mm

ds - 9,5 mm

l - 112 mm

ns - 17,7 mm

ra max - 2,5 mm

rmin - 3 mm

- AH3972G-H / Designation, withdrawal sleeve

m - 45 kg / Weight

m1 - 13 kg / Weight, withdrawal sleeve

Cr - 1430000 N / Dynamic load rating (radial)

e - 0,17

Y1 - 4,05

Y2 - 6,04

C0r - 3200000 N / Static load rating (radial)

Y0 - 3,96

nG - 1540 1/min / Limiting speed

nB - 810 1/min / Reference speed

Cur - 209000 N / Fatigue limit load, radial

Main dimensions to DIN 635-2