Basic size of mm

d	179.934
D	265.112
T	51.595

The basic rated load is kN

trends C	495
static state Co	880

Fatigue load limit Pu	86.5

Rated rotation speed is r/min

Refer to the speed	1700
limit speed	2400

quality	9.4
model	M336949/912
series	M336900

Dimensions are mm

d	179.934
d1 ～	217
B	57.15
C	38.895
r1,2 min	3.3
r3,4 min	3.3
a	47

Shoulder gear and chamfer size mm

Da max	196
db min	193
Da min	240
Da max	253
Db min	251
Ca min	9
Cb min	12.5
ra max	3
rb max	3

Calculation coefficient

e	0.33
Y	1.8
Yo	1