Detailed description
Barrel roller bearings 20218-MB
main dimensions to DIN 635-1
d 90 mm
D 160 mm
B 30 mm
D1 143,8 mm
Da max 149 mm
da min 101 mm
ra max 2 mm
rmin 2 mm
m 2,72 kg Mass
Cr 173000 N Basic dynamic load rating, radial
C0r 220000 N Basic static load rating, radial
nG 4550 1/min Limiting speed
Cur 22000 N Fatigue limit load, radial








