Basic size of mm

d	70
D	150
T	76

The basic rated load is kN

trends C	365
static state Co	440

Fatigue load limit Pu	54

Rated rotation speed is r/min

Refer to the speed	2600
limit speed	4500

quality	6.15
model	*31314J2/QCL7CDF

Dimensions are mm

d	70
2B	70
r3,4 min	2.5
r5 min	1

Shoulder gear and chamfer size mm

Da max	85
Da min	118
Da max	138
Ca min	5
ra max	2
rc max	1

Calculation coefficient

e	0.83
Y1	0.81
Y2	1.2
Yo	0.8