Basic size of mm

d	1000
D	1580
B	462

The basic rated load is kN

trends C	21400
static state Co	48000

Fatigue load limit Pu	2550

Rated rotation speed is r/min

Refer to the speed	140
limit speed	280

quality	3500

model

Column hole	231/1000CAF/W33
conical bore	231/1000CAKF/W33

Dimensions are mm

d	1000
d2 ～	1182
D1 ～	1403
b	22.3
k	12
r1,2 min	12

Shoulder gear and chamfer size mm

da min	1048
Da max	1532
ra max	10

Calculation coefficient

e	0.28
Y1	2.4
Y2	3.6
Y0	2.5