Designation :QJ211
Principal dimensions(mm)
d :55
D :100
B :21
r(min) :1.5
Basic load ratings(KN)
Cr :71000
Cor :122000
Basic load ratings(kgf)
Cr :7200
Cor :12500
Limiting Speed (rpm)
Grease :5300
Oil :7100
Distance of action point
a0(mm) :54.3
Installation dimensions(mm)
da(min) :64
Da(max) :91
ra(max) :1.5
Weight
(kg) :0.77
