Self-aligning ball bearings 1220-M

Bearing number : 1220-M

Size (mm) : 100x180x34

Brand : FAG

Bore Diameter (mm) : 100

Outer Diameter (mm) : 180

Width (mm) : 34

Bearing dimensions and specification in FAG catalogue:

d - 100 mm

D - 180 mm

B - 34 mm

D1 - 155,2 mm

Da max - 168 mm

d1 - 127,7 mm

da min - 112 mm

ra max - 2,1 mm

rmin - 2,1 mm

m - 3,99 kg / Weight

Cr - 70000 N / Dynamic load rating (radial)

e - 0,18

Y1 - 3,58

Y2 - 5,53

C0r - 29500 N / Static load rating (radial)

Y0 - 3,75

nG - 5600 1/min / Limiting speed

nB - 6100 1/min / Reference speed

Cur - 1550 N / Fatigue limit load, radial

Main dimensions to DIN 630