Basic size of mm

d	65
D	140
B	33

The basic rated load is kN

trends C	65
static state Co	25.5

Fatigue load limit Pu	1.25

Rated rotation speed is r/min

Refer to the speed	8500
limit speed	6000

Mass kg	2.45

model

Column hole	1313ETN9
conical bore	1313EKTN9

Dimensions are mm

d	65
d2 ～	99
D1 ～	127
r1,2 min	2.1

Shoulder gear and chamfer size mm

da min	77
Da max	128
ra max	2

Calculation coefficient

e	0.22
Y1	2.9
Y2	4.5
Y0	2.8