Basic size of mm

d1	400
D	760
B	272

The basic rated load is kN

trends C	7350
static state Co	11600

Fatigue load limit Pu	765

Rated rotation speed is r/min

Refer to the speed	450
limit speed	630

Mass bearing + return sleeve	550

model

bearing	*23284CAK/W33
withdrawal sleeve	AOH3284G

Dimensions are mm

d1	400
d2 ～	525
D1 ～	649
B1	321
B21)	331
G	Tr440×5
G1	46
b	22.3
k	12
r1,2 min	7.5

Shoulder gear and chamfer size mm

da max	452
Da max	728
ra max	6

Calculation coefficient

e	0.35
Y1	1.9
Y2	2.9
Yo	1.8