Basic size of mm

d	15
D	35
B	11

The basic rated load is kN

trends C	7.41
static state Co	1.76

Fatigue load limit Pu	0.09

Rated rotation speed is r/min

Refer to the speed	45000
limit speed	28000

Mass kg	0.049

model

Column hole	1202ETN9
conical bore	-

Dimensions are mm

d	15
d2 ～	21.2
D1 ～	29.6
r1,2 min	0.6

Shoulder gear and chamfer size mm

da min	19.2
Da max	30.8
ra max	0.6

Calculation coefficient

e	0.33
Y1	1.9
Y2	3
Y0	2