Basic size of mm

d	10
D	19
B	5

The basic rated load is kN

trends C	1.14
static state Co	0.57

Fatigue load limit Pu	0.025

Rated rotation speed is r/min

Refer to the speed	80000
limit speed	48000

Mass kg	0.0055
model	W61800

Dimensions are mm

d	10
d1 ～	12.7
D1 ～	16.3
r1,2 min	0.3

Shoulder gear and chamfer size mm

da min	12
Da max	17
ra max	0.3

Calculation coefficient

kr	0.015
fo	9.4