Basic size of mm

d	600
D	980
B	375

The basic rated load is kN

trends C	11500
static state Co	23600

Fatigue load limit Pu	1460

Rated rotation speed is r/min

Refer to the speed	240
limit speed	480

quality	1200

model

Column hole	241/600ECA/W33
conical bore	241/600ECAK30/W33

Dimensions are mm

d	600
d2 ～	702
D1 ～	845
b	22.3
k	12
r1,2 min	7.5

Shoulder gear and chamfer size mm

da min	632
Da max	948
ra max	6

Calculation coefficient

e	0.37
Y1	1.8
Y2	2.7
Y0	1.8