Basic size of mm

d1	670
D	1030
B	236

The basic rated load is kN

trends C	8800
static state Co	17300

Fatigue load limit Pu	1060

Rated rotation speed is r/min

Refer to the speed	450
limit speed	630

Mass bearing + return sleeve	780

model

bearing	*C30/710KM
withdrawal sleeve	AOHX30/710

Dimensions are mm

d1	670
d2 ～	807
D1 ～	945
B1	286
B21) ~	302
G	Tr750×7
G1	50
r1,2 min	7.5
s12) ～	47.3

Shoulder gear and chamfer size mm

da min	738
da max	850
Da min	910
Da max	1002
Ca3) min	3.2
ra max	6

Calculation coefficient

k1	0.119
k2	0.104