Basic size of mm

d	140
D	210
B	69

The basic rated load is kN

trends C	570
static state Co	900

Fatigue load limit Pu	88

Rated rotation speed is r/min

Refer to the speed	2000
limit speed	2800

quality	8.55

model

Column hole	*24028CC/W33
conical bore	*24028CCK30/W33

Dimensions are mm

d	140
d2 ～	155
D1 ～	185
b	5.5
k	3
r1,2 min	2

Shoulder gear and chamfer size mm

da min	149
Da max	201
ra max	2

Calculation coefficient

e	0.3
Y1	2.3
Y2	3.4
Y0	2.2