Basic size of mm

d	34.925
D	69.012
T	19.845

The basic rated load is kN

trends C	53.9
static state Co	67

Fatigue load limit Pu	7.35

Rated rotation speed is r/min

Refer to the speed	7500
limit speed	11000

quality	0.34
model	14137A/14276/Q
series	14000

Dimensions are mm

d	34.925
d1 ～	50.7
B	19.583
C	15.875
r1,2 min	1.5
r3,4 min	1.3
a	15

Shoulder gear and chamfer size mm

Da max	43
db min	42
Da min	47
Da max	61.5
Db min	63
Ca min	3
Cb min	3.5
ra max	1.5
rb max	1.3

Calculation coefficient

e	0.37
Y	1.6
Yo	0.9