Basic size of mm

d	150
D	270
T	248

The basic rated load is kN

trends C	1250
static state Co	2280

Fatigue load limit Pu	224

Rated rotation speed is r/min

Refer to the speed	1400
limit speed	2400

quality	39.5
model	32230T248J2/DB31

Dimensions are mm

d	150
d1 ～	205
C	214
r1,2 min	4
r5 min	1
a	222
Cb min	166

Shoulder gear and chamfer size mm

db max	254
Db min	17
ra max	3
rc max	1

Calculation coefficient

e	0.43
Y1	1.6
Y2	2.3
Yo	1.6