Basic size of mm

d	127
D	196.85
T	46.038

The basic rated load is kN

trends C	319
static state Co	585

Fatigue load limit Pu	60

Rated rotation speed is r/min

Refer to the speed	2200
limit speed	3400

quality	5.2
model	67388/67322
series	67300

Dimensions are mm

d	127
d1 ～	164
B	46.038
C	38.1
r1,2 min	3.5
r3,4 min	3.3
a	39

Shoulder gear and chamfer size mm

Da max	146
db min	140
Da min	177
Da max	185
Db min	189
Ca min	7
Cb min	7.5
ra max	3
rb max	3

Calculation coefficient

e	0.35
Y	1.7
Yo	0.9