Basic size of mm

d	80
D	170
T	85

The basic rated load is kN

trends C	440
static state Co	530

Fatigue load limit Pu	64

Rated rotation speed is r/min

Refer to the speed	2400
limit speed	4000

quality	8.75
model	*31316J1/QCL7CDF

Dimensions are mm

d	80
2B	78
r3,4 min	2.5
r5 min	1

Shoulder gear and chamfer size mm

Da max	97
Da min	134
Da max	158
Ca min	6
ra max	2
rc max	1

Calculation coefficient

e	0.83
Y1	0.81
Y2	1.2
Yo	0.8