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	400
limit speed	560

Mass bearing + tightening sleeve	865

model

bearing	*C30/710KM
tapered adapter-sleeve	OH30/710H

Dimensions are mm

d1	670
d2 ～	807
d3	830
D1 ～	945
B1	342
B2	90
r1,2 min	112
s11) ～	7.5
s21) ～	47.3

Shoulder gear and chamfer size mm

da max	850
db min	736
Da min	910
Da max	1002
Ba min	26
Ca2) min	3.2
ra max	6

Calculation coefficient

k1	0.119
k2	0.104