Basic size of mm

d	220
D	500
B	155

The basic rated load is kN

trends C	3100
static state Co	4000

Fatigue load limit Pu	290

Rated rotation speed is r/min

Refer to the speed	950
limit speed	1300

Mass bearing + tightening sleeve	170

model

bearing	*22348CCK/W33
tapered adapter-sleeve	OH2348H

Dimensions are mm

d1	220
d2 ～	303
d3	300
D1 ～	423
B1	199
B2	37
B3	-
b	22.3
k	12
r1,2 min	5

Shoulder gear and chamfer size mm

da max	303
db min	257
Da max	480
Ba min	11
ra max	4

Calculation coefficient

e	0.31
Y1	2.2
Y2	3.3
Yo	2.2