Basic size of mm

d	60
D	110
T	59.5

The basic rated load is kN

trends C	250
static state Co	320

Fatigue load limit Pu	37.5

Rated rotation speed is r/min

Refer to the speed	4000
limit speed	6000

quality	2^40
model	*32212J2/QDFC290

Dimensions are mm

d	60
2B	56
r3,4 min	1.5
r5 min	0.6

Shoulder gear and chamfer size mm

Da max	69
Da min	95
Da max	103
Ca min	4
ra max	1.5
rc max	0.6

Calculation coefficient

e	0.4
Y1	1.7
Y2	2.5
Yo	1.6