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25-year production experience

d:
D:
B:
QJ300 Series

QJ300 Series

Dimension and Parameters

Designation :QJ318
Principal dimensions(mm)
d :90
D :190
B :43
r(min) :3
Basic load ratings(KN)
Cr :235000
Cor :450000
Basic load ratings(kgf)
Cr :23900
Cor :45500
Limiting Speed (rpm)
Grease :2800
Oil :3800
Distance of action point
a0(mm) :98
Installation dimensions(mm)
da(min) :104
Da(max) :176
ra(max) :2.5
Weight
(kg) :6.4