Spherical roller bearings 248/750-B-MB

Bearing number : 248/750-B-MB

Size (mm) : 750x920x170

Brand : FAG

Bore Diameter (mm) : 750

Outer Diameter (mm) : 920

Width (mm) : 170

Bearing dimensions and specification in FAG catalogue:

d - 750 mm

D - 920 mm

B - 170 mm

D1 - 868,2 mm

Da max - 902 mm

da min - 768 mm

ds - 8 mm

ns - 15 mm

ra max - 4 mm

rmin - 5 mm

m - 254 kg / Weight

Cr - 4150000 N / Dynamic load rating (radial)

e - 0,16

Y1 - 4,11

Y2 - 6,12

C0r - 12500000 N / Static load rating (radial)

Y0 - 4,02

nG - 570 1/min / Limiting speed

nB - - 1/min / Reference speed

Cur - 740000 N

Main dimensions to DIN 635-2