Basic size of mm

d	75
D	130
T	54.5

The basic rated load is kN

trends C	238
static state Co	355

Fatigue load limit Pu	41.5

Rated rotation speed is r/min

Refer to the speed	3000
limit speed	5000

quality	2.85
model	30215J2/QDF

Dimensions are mm

d	75
2B	50
r3,4 min	1.5
r5 min	0.6

Shoulder gear and chamfer size mm

Da max	86
Da min	115
Da max	122
Ca min	4
ra max	1.5
rc max	0.6

Calculation coefficient

e	0.43
Y1	1.6
Y2	2.3
Yo	1.6