Basic size of mm

d	60
D	95
T	23

The basic rated load is kN

trends C	95
static state Co	122

Fatigue load limit Pu	13.4

Rated rotation speed is r/min

Refer to the speed	5300
limit speed	6700

quality	0.59
model	*32012X/QCL7C
ISO335 dimension series (ABMA)	4CC

Dimensions are mm

d	60
d1 ～	77.8
B	23
C	17.5
r1,2 min	1.5
r3,4 min	1.5
a	21

Shoulder gear and chamfer size mm

Da max	67
db min	67
Da min	85
Da max	88
Db min	91
Ca min	4
Cb min	5
ra max	1.5
rb max	1.5

Calculation coefficient

e	0.43
Y	1.4
Yo	0.8