Basic size of mm

d	127
D	182.562
T	39.688

The basic rated load is kN

trends C	229
static state Co	440

Fatigue load limit Pu	44

Rated rotation speed is r/min

Refer to the speed	2400
limit speed	3600

quality	3.3
model	48290/48220/Q
series	48200

Dimensions are mm

d	127
d1 ～	155
B	38.1
C	33.338
r1,2 min	3.5
r3,4 min	3.3
a	34

Shoulder gear and chamfer size mm

Da max	140
db min	140
Da min	165
Da max	168.5
Db min	174
Ca min	6
Cb min	6
ra max	3
rb max	3

Calculation coefficient

e	0.3
Y	2
Yo	1.1