Spherical roller bearings 248/1000-B-MB

Bearing number : 248/1000-B-MB

Size (mm) : 1000x1220x218

Brand : FAG

Bore Diameter (mm) : 1000

Outer Diameter (mm) : 1220

Width (mm) : 218

Bearing dimensions and specification in FAG catalogue:

d - 1000 mm

D - 1220 mm

B - 218 mm

D1 - 1151,4 mm

Da max - 1197 mm

da min - 1023 mm

ds - 9,5 mm

ns - 17,7 mm

ra max - 5 mm

rmin - 6 mm

m - 546 kg / Weight

Cr - 6700000 N / Dynamic load rating (radial)

e - 0,16

Y1 - 4,28

Y2 - 6,37

C0r - 21500000 N / Static load rating (radial)

Y0 - 4,19

nG - 405 1/min / Limiting speed

nB - - 1/min / Reference speed

Cur - 1220000 N

Main dimensions to DIN 635-2