Basic size of mm

d	150
D	320
B	65

The basic rated load is kN

trends C	494
static state Co	710

Fatigue load limit Pu	19.6

Rated rotation speed is r/min

Refer to the speed	2200
limit speed	3600

Mass kg	29

model

Bearing belt positioning groove	QJ330N2MA
No positioning slot	-

Dimensions are mm

d	150
d1 ～	211
D1 ～	259
r1,2 min	4
a	165

Positioning of the slot size mm

b	10.5
h	12.7
ro	2

Shoulder gear and chamfer size mm

da min	167
Da max	303
ra max	3