Basic size of mm

d	39.688
D	73.025
T	25.654

The basic rated load is kN

trends C	76.5
static state Co	86.5

Fatigue load limit Pu	9.3

Rated rotation speed is r/min

Refer to the speed	7500
limit speed	10000

quality	0.45
model	*M201047/011/Q
series	M201000

Dimensions are mm

d	39.688
d1 ～	55.7
B	22.098
C	21.336
r1,2 min	0.8
r3,4 min	2.3
a	19

Shoulder gear and chamfer size mm

Da max	47
db min	45
Da min	62
Da max	63.5
Db min	69
Ca min	4
Cb min	4.5
ra max	0.8
rb max	2

Calculation coefficient

e	0.33
Y	1.8
Yo	1