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4.Model selection
4-1.Allowable Kinetic Energy
Table 4
Bore size(mm)
32
40
50
63
Piston speed(m/s)
0.05~0.5
Allowable kinetic energy(J)
2.2
3.4
5.9
11
【Formula】
Kinetic energy E(J)=
2
M)V
(m
2
+
m:Weight of cylinder operating part(kg)
M:Load weight(kg)
V:Piston speed(m/s)
Weight of cylinder movable parts / Without built-in magnet Unit:kg
Cylinder stroke(mm)
Bore
size
(mm)
25
50
75
100
125
150
200
250
300
400
500
600
32
0.20
0.23
0.25
0.27
0.29
0.32
0.36
0.41
0.45
0.54
0.63
―
40
0.37
0.41
0.45
0.49
0.53
0.57
0.65
0.73
0.81
0.97
1.13
―
50
0.63
0.69
0.75
0.82
0.88
0.94
1.07
1.19
1.31
1.56
1.81
2.06
63
0.84
0.90
0.96
1.02
1.08
1.15
1.27
1.40
1.52
1.77
2.02
2.27
Weight of cylinder movable parts / With built-in magnet Unit:kg
Cylinder stroke(mm)
Bore
size
(mm)
25
50
75
100
125
150
200
250
300
400
500
600
32
0.21
0.24
0.26
0.28
0.30
0.33
0.37
0.42
0.46
0.55
0.64
―
40
0.38
0.42
0.46
0.50
0.54
0.58
0.66
0.74
0.82
0.98
1.14
―
50
0.64
0.70
0.76
0.83
0.89
0.95
1.08
1.20
1.32
1.57
1.82
2.07
63
0.85
0.91
0.97
1.03
1.09
1.16
1.28
1.41
1.53
1.78
2.03
2.28
-
13
-
W
Load weight:M
Weight of cylinder
operating part:m