Basic size of mm

d	35
D	80
B	31

The basic rated load is kN

trends C	26.5
static state Co	8.5

Fatigue load limit Pu	0.43
limit speed	5600
Mass kg	0.7

model

Column hole	2307E-2RS1TN9
conical bore	-

Dimensions are mm

d	35
d2 ～	43.7
D1 ～	69.2
r1,2 min	1.5

Shoulder gear and chamfer size mm

da min	43.5
Da max	43.5
Da max	71
ra max	1.5

Calculation coefficient

e	0.25
Y1	2.5
Y2	3.9
Y0	2.5