Designation :QJ307
Principal dimensions(mm)
d :35
D :80
B :21
r(min) :1.5
Basic load ratings(KN)
Cr :55000
Cor :80000
Basic load ratings(kgf)
Cr :5600
Cor :8150
Limiting Speed (rpm)
Grease :7100
Oil :9500
Distance of action point
a0(mm) :40.3
Installation dimensions(mm)
da(min) :44
Da(max) :71
ra(max) :1.5
Weight
(kg) :0.57
