Basic size of mm

d1	600
D	920
B	212

The basic rated load is kN

trends C	6800
static state Co	12900

Fatigue load limit Pu	830

Rated rotation speed is r/min

Refer to the speed	480
limit speed	670

Mass bearing + return sleeve	555

model

bearing	*C30/630KM
withdrawal sleeve	AOH30/630

Dimensions are mm

d1	600
d2 ～	717
D1 ～	840
B1	258
B21) ~	272
G	Tr670×6
G1	46
r1,2 min	7.5
s12) ～	48.1

Shoulder gear and chamfer size mm

da min	658
da max	755
Da min	810
Da max	892
Ca3) min	2.9
ra max	6

Calculation coefficient

k1	0.118
k2	0.104