Basic size of mm

d	60
D	125
T	80

The basic rated load is kN

trends C	305
static state Co	405

Fatigue load limit Pu	49

Rated rotation speed is r/min

Refer to the speed	3000
limit speed	5300

quality	4.05
model	*T7FC060T80/QCL7CDTC10

Dimensions are mm

d	60
d1 ～	97
B	76.5
C	69
r1,2 min	3
r3,4 min	3
a ～	84

Shoulder gear and chamfer size mm

da min	72
db min	72
Da min	94
Da max	111
Db min	119
Ca min	4
Cb min	11
ra max	2.5
rb max	2.5

Calculation coefficient

e	0.83
Y1	0.72
Yo	0.4