Basic size of mm

d	41.275
D	73.431
T	21.43

The basic rated load is kN

trends C	63
static state Co	68

Fatigue load limit Pu	7.65

Rated rotation speed is r/min

Refer to the speed	7500
limit speed	10000

quality	0.35
model	*LM501349/314/Q
series	LM501300

Dimensions are mm

d	41.275
d1 ～	56.6
B	19.812
C	16.604
r1,2 min	3.5
r3,4 min	0.8
a	18

Shoulder gear and chamfer size mm

Da max	48
db min	52.5
Da min	63
Da max	68
Db min	69
Ca min	3
Cb min	4.5
ra max	3
rb max	0.8

Calculation coefficient

e	0.4
Y	1.5
Yo	0.8