Basic size of mm

d	65
D	140
B	48

The basic rated load is kN

trends C	121
static state Co	106

Fatigue load limit Pu	4.5

Rated rotation speed is r/min

Refer to the speed	8000
limit speed	4300

Mass kg	3.25
model	4313ATN9

Dimensions are mm

d	65
d1 ～	89.6
D1 ～	115
r1,2 min	2.1

Shoulder gear and chamfer size mm

da min	76
Da max	129
ra max	2

Calculation coefficient

kr	0.06
fo	14