Basic size of mm

d1	670
D	1030
B	315

The basic rated load is kN

trends C	10600
static state Co	21600

Fatigue load limit Pu	1290

Rated rotation speed is r/min

Refer to the speed	400
limit speed	560

Mass bearing + return sleeve	1010

model

bearing	*C40/710K30M
withdrawal sleeve	AOH240/710G

Dimensions are mm

d1	670
d2 ～	803
D1 ～	935
B1	360
B21) ~	389
G	Tr750×7
G1	45
r1,2 min	7.5
s12) ～	51.2

Shoulder gear and chamfer size mm

da min	738
da max	840
Da min	915
Da max	1002
Ca3) min	4.4
ra max	6

Calculation coefficient

k1	0.113
k2	0.101