Basic size of mm

d	55
D	90
T	54

The basic rated load is kN

trends C	180
static state Co	270

Fatigue load limit Pu	30.5

Rated rotation speed is r/min

Refer to the speed	4500
limit speed	7000

quality	1.35
model	*33011/QDF03C170

Dimensions are mm

d	55
2B	54
r3,4 min	1.5
r5 min	0.6

Shoulder gear and chamfer size mm

Da max	63
Da min	81
Da max	83
Ca min	5
ra max	1.5
rc max	0.6

Calculation coefficient

e	0.31
Y1	2.2
Y2	3.3
Yo	2.2