Basic size of mm

d1	420
D	720
B	280

The basic rated load is kN

trends C	7500
static state Co	13200

Fatigue load limit Pu	900

Rated rotation speed is r/min

Refer to the speed	400
limit speed	700

Mass bearing + return sleeve	490

model

bearing	*24188ECAK30/W33
withdrawal sleeve	AOH24188

Dimensions are mm

d1	420
d2 ～	516
D1 ～	618
B1	310
B21)	332
G	Tr460×5
G1	30
b	22.3
k	12
r1,2 min	6

Shoulder gear and chamfer size mm

da max	466
Da max	694
ra max	5

Calculation coefficient

e	0.37
Y1	1.8
Y2	2.7
Yo	1.8