Basic size of mm

d	240
D	360
T	172

The basic rated load is kN

trends C	1570
static state Co	3550

Fatigue load limit Pu	315

Rated rotation speed is r/min

Refer to the speed	950
limit speed	1600

quality	56
model	32048T172X/DB

Dimensions are mm

d	240
d1 ～	299
C	134
r1,2 min	4
r5 min	1
a	175
Cb min	256

Shoulder gear and chamfer size mm

db max	346
Db min	19
ra max	3
rc max	1

Calculation coefficient

e	0.46
Y1	1.5
Y2	2.2
Yo	1.4