Basic size of mm

d	34.988
D	59.974
T	15.875

The basic rated load is kN

trends C	38
static state Co	44

Fatigue load limit Pu	4.5

Rated rotation speed is r/min

Refer to the speed	9000
limit speed	12000

quality	0.17
model	*L68149/111/Q
series	L68100

Dimensions are mm

d	34.988
d1 ～	48.4
B	16.764
C	11.938
r1,2 min	3.5
r3,4 min	1.3
a	13

Shoulder gear and chamfer size mm

Da max	41
db min	46
Da min	52
Da max	53.5
Db min	56
Ca min	3
Cb min	3.5
ra max	3
rb max	1.3

Calculation coefficient

e	0.43
Y	1.4
Yo	0.8