Basic size of mm

d	12
D	26
H	9

The basic rated load is kN

trends C	10.4
static state Co	16.6

Fatigue load limit, Pu	0.62
The min load factor, A	0.0014

Rated rotation speed is r/min

Refer to the speed	9000
limit speed	13000

quality kg	0.022
model	51101

Dimensions are mm

d	12
d1 ～	26
D1 ～	13
r1,2 min	0.3

Shoulder gear and chamfer size mm

da min	21
Da max	17
ra max	0.3