Basic size of mm

d	38.1
D	65.088
T	18.034

The basic rated load is kN

trends C	50
static state Co	57

Fatigue load limit Pu	6.1

Rated rotation speed is r/min

Refer to the speed	8000
limit speed	11000

quality	0.25
model	*LM29748/710/Q
series	LM29700

Dimensions are mm

d	38.1
d1 ～	51.8
B	18.288
C	13.97
r1,2 min	2.3
r3,4 min	1.3
a	15

Shoulder gear and chamfer size mm

Da max	44
db min	47
Da min	58
Da max	58
Db min	61
Ca min	2
Cb min	4
ra max	2
rb max	1.3

Calculation coefficient

e	0.33
Y	1.8
Yo	1