Basic size of mm

d	76.2
D	109.538
T	19.05

The basic rated load is kN

trends C	67
static state Co	102

Fatigue load limit Pu	11

Rated rotation speed is r/min

Refer to the speed	4500
limit speed	6000

quality	0.6
model	*L814749/710/QCL7C
series	L814700

Dimensions are mm

d	76.2
d1 ～	94.8
B	19.05
C	15.083
r1,2 min	1.5
r3,4 min	1.5
a	24

Shoulder gear and chamfer size mm

Da max	85
db min	85
Da min	98
Da max	100.5
Db min	105
Ca min	3
Cb min	3.5
ra max	1.5
rb max	1.5

Calculation coefficient

e	0.5
Y	1.2
Yo	0.7