Basic size of mm

d1	630
D	980
B	230

The basic rated load is kN

trends C	8150
static state Co	16300

Fatigue load limit Pu	1000

Rated rotation speed is r/min

Refer to the speed	430
limit speed	600

Mass bearing + return sleeve	705

model

bearing	*C30/670KM
withdrawal sleeve	AOH30/670

Dimensions are mm

d1	630
d2 ～	775
D1 ～	904
B1	280
B21) ~	294
G	Tr710×7
G1	50
r1,2 min	7.5
s12) ～	41.1

Shoulder gear and chamfer size mm

da min	698
da max	820
Da min	875
Da max	952
Ca3) min	2.9
ra max	6

Calculation coefficient

k1	0.121
k2	0.101