Basic size of mm

d	85
D	150
B	36

The basic rated load is kN

trends C	93.6
static state Co	102

Fatigue load limit Pu	4

Rated rotation speed is r/min

Refer to the speed	7000
limit speed	3600

Mass kg	2.55
model	4217ATN9

Dimensions are mm

d	85
d1 ～	105
D1 ～	125
r1,2 min	2

Shoulder gear and chamfer size mm

da min	94
Da max	141
ra max	2

Calculation coefficient

kr	0.05
fo	15