Basic size of mm

d	460
D	680
B	163

The basic rated load is kN

trends C	3900
static state Co	6950

Fatigue load limit Pu	465

Rated rotation speed is r/min

Refer to the speed	560
limit speed	950

quality	205

model

Column hole	*23092CA/W33
conical bore	*23092CAK/W33

Dimensions are mm

d	460
d2 ～	531
D1 ～	617
b	22.3
k	12
r1,2 min	6

Shoulder gear and chamfer size mm

da min	483
Da max	657
ra max	5

Calculation coefficient

e	0.22
Y1	3
Y2	4.6
Y0	2.8