Basic size of mm

d	190
D	340
B	120

The basic rated load is kN

trends C	1660
static state Co	2400

Fatigue load limit Pu	208

Rated rotation speed is r/min

Refer to the speed	1300
limit speed	1800

quality	48

model

Column hole	*23238CC/W33
conical bore	*23238CCK/W33

Dimensions are mm

d	190
d2 ～	222
D1 ～	287
b	16.7
k	9
r1,2 min	4

Shoulder gear and chamfer size mm

da min	207
Da max	323
ra max	3

Calculation coefficient

e	0.35
Y1	1.9
Y2	2.9
Y0	1.8