Basic size of mm

d	530
D	980
B	355

The basic rated load is kN

trends C	11100
static state Co	20400

Fatigue load limit Pu	1220

Rated rotation speed is r/min

Refer to the speed	300
limit speed	480

quality	1200

model

Column hole	232/530CA/W33
conical bore	232/530CAK/W33

Dimensions are mm

d	530
d2 ～	668
D1 ～	836
b	22.3
k	12
r1,2 min	9.5

Shoulder gear and chamfer size mm

da min	570
Da max	940
ra max	8

Calculation coefficient

e	0.35
Y1	1.9
Y2	2.9
Y0	1.8