Basic size of mm

d	220
D	440
B	160

The basic rated load is kN

trends C	2900
static state Co	4300

Fatigue load limit Pu	345

Rated rotation speed is r/min

Refer to the speed	950
limit speed	1300

Mass bearing + tightening sleeve	125

model

bearing	*23248CCK/W33
tapered adapter-sleeve	OH2348H

Dimensions are mm

d1	220
d2 ～	286
d3	300
D1 ～	374
B1	199
B2	37
B3	-
b	22.3
k	12
r1,2 min	4

Shoulder gear and chamfer size mm

da max	286
db min	257
Da max	423
Ba min	6
ra max	3

Calculation coefficient

e	0.35
Y1	1.9
Y2	2.9
Yo	1.8