Basic size of mm

d	41.275
D	82.55
T	26.543

The basic rated load is kN

trends C	85
static state Co	91.5

Fatigue load limit Pu	10.6

Rated rotation speed is r/min

Refer to the speed	6700
limit speed	9000

quality	0.62
model	*M802048/011/QCL7C
series	M802000

Dimensions are mm

d	41.275
d1 ～	62.5
B	25.654
C	20.193
r1,2 min	3.5
r3,4 min	3.3
a	22

Shoulder gear and chamfer size mm

Da max	50
db min	52.5
Da min	66
Da max	71
Db min	78
Ca min	4
Cb min	6
ra max	3
rb max	3

Calculation coefficient

e	0.54
Y	1.1
Yo	0.6