Basic size of mm

d	1120
D	1460
B	335

The basic rated load is kN

trends C	11700
static state Co	34500

Fatigue load limit Pu	1830

Rated rotation speed is r/min

Refer to the speed	140
limit speed	260

quality	1500

model

Column hole	249/1120CAF/W33
conical bore	249/1120CAK30F/W33

Dimensions are mm

d	1120
d2 ～	1230
D1 ～	1350
b	22.3
k	12
r1,2 min	7.5

Shoulder gear and chamfer size mm

da min	1148
Da max	1432
ra max	6

Calculation coefficient

e	0.2
Y1	3.4
Y2	5
Y0	3.2