Basic size of mm

d1	850
D	1280
B	280

The basic rated load is kN

trends C	12700
static state Co	26500

Fatigue load limit Pu	1530

Rated rotation speed is r/min

Refer to the speed	300
limit speed	400

Mass bearing + return sleeve	1400

model

bearing	*C30/900KM
withdrawal sleeve	AOH30/900

Dimensions are mm

d1	850
d2 ～	1008
D1 ～	1172
B1	335
B21) ~	355
G	Tr950×8
G1	55
r1,2 min	7.5
s12) ～	45.8

Shoulder gear and chamfer size mm

da min	928
da max	1050
Da min	1130
Da max	1252
Ca3) min	3.4
ra max	6

Calculation coefficient

k1	0.124
k2	0.1