Bearing NO.
New :QJF252MB
Old :116252
Boundary dimensions(mm)
d :260
D :480
B :80
r 1.2min :5
Basic load ratings(kN)
Cr :728
Cor :1430
Limiting speed(rpm)
Grease :900
Oil :1300
Application point
a :370
Abutment and fillet dimensions(mm)
da min :282
Da max :458
ra max :4
Value
e :0.95
x :0.6
Y1 :0.66
Y2 :1.07
Y0 :0.58
Weight (kg)
Refer :78
