Bearing NO.
New :QJF220MB
Old :116220
Boundary dimensions(mm)
d :100
D :180
B :34
r 1.2min :2.1
Basic load ratings(kN)
Cr :225
Cor :240
Limiting speed(rpm)
Grease :2800
Oil :3800
Application point
a :98
Abutment and fillet dimensions(mm)
da min :112
Da max :168
ra max :2
Value
e :0.95
x :0.6
Y1 :0.66
Y2 :1.07
Y0 :0.58
Weight (kg)
Refer :4.06
