CKD ESSD Series Instruction Manual page 12

Speed-Payload Correlation Chart
１） ESSD（Rod Type）Series
2.5
2
1.5
1.5
1
0.5
0
0
12
11
9
6
5
3
1
0
0 50
30
25
25
20
15
15
10
5
0
0
CAUTION
・ Operating speed is set at the value determined by the screw lead.
・ Vertical payload varies depending on speed, so be careful in selecting motor size and screw lead.
・ Provide support such as a linear guide in combination with the product so that lateral load and rotating
torque do not act on the piston rod.
・ Values in the above graphs vary depending on external conditions such as connecting method and frictional
resistance of the linear guide.
・ Do not apply shocks to the rod such as by banging it on an external mechanical stopper during work piece
transfer.
・ There are occasions where setting speed is not reached depending on stroke length and acceleration.
Vertical Payload
Lead6
20 40 60
Speed（mm/s）
Lead6
Lead12
5
Lead24
2
100 150 200 250 300 350 400
Speed（mm/s）
Lead6
Lead12
4
50 100 150
Speed（mm/s）
12
10
10
8
6
1
4
2
0
80 100
0
30
25
25
20
20
15
10
10
5
0.5
0
0
30
25
20
15
10
5
2
0
0
200
− 11 −
Horizontal Payload(Rough Value)
Lead6
20 40 60
Speed（mm/s）
Lead6
20
Lead12
10
50 100 150 200 250
Speed（mm/s）
Lead6
25
20
20
50 100
Speed（mm/s）
<SM-431049>
3
80 100
Lead24
5
300 350 400
Lead12
12
150 200