Basic size of mm

d	50
D	110
B	40

The basic rated load is kN

trends C	81.9
static state Co	69.5

Fatigue load limit Pu	2.9

Rated rotation speed is r/min

Refer to the speed	10000
limit speed	5300

Mass kg	1.7
model	4310ATN9

Dimensions are mm

d	50
d1 ～	70
D1 ～	90
r1,2 min	2

Shoulder gear and chamfer size mm

da min	59
Da max	101
ra max	2

Calculation coefficient

kr	0.06
fo	14