Basic size of mm

d1	320
D	580
B	208

The basic rated load is kN

trends C	4400
static state Co	6700

Fatigue load limit Pu	480

Rated rotation speed is r/min

Refer to the speed	700
limit speed	950

Mass bearing + return sleeve	250

model

bearing	*23264CCK/W33
withdrawal sleeve	AOH3264G

Dimensions are mm

d1	320
d2 ～	382
D1 ～	493
B1	246
B21)	254
G	Tr340×5
G1	36
b	22.3
k	12
r1,2 min	5

Shoulder gear and chamfer size mm

da max	340
Da max	560
ra max	4

Calculation coefficient

e	0.35
Y1	1.9
Y2	2.9
Yo	1.8