|
QGA series cylinder is a normal cylinder without cushioning device, and the working medium is compressed air with oil mist that has been conducted with purification treatment.
Note:QGA①-②-③
①Inner diameter of cylinder ②Stroke of cylinder ③Installation method of cylinder without mark: fundamental type f: front flange type F: rear flange type G: foot type B: medium pivoted axle S: suspension type in the rear part
Main parameters:
|
Inner diameter
of cylinder
（mm)
|
Stroke range(mm)
|
Scope of working
pressure(MPa)
|
Ambient medium
temperature（℃）
|
Theoretic acting force(N)
( calculated when the pressure is 0.4MPa)
|
|
Thrust
|
Tensile force
|
|
φ40
|
0～300
|
0.15～0.8
|
-10～80
|
500
|
450
|
|
φ50
|
0～300
|
0.15～0.8
|
780
|
700
|
|
φ63
|
0～800
|
0.15～0.8
|
1250
|
1120
|
|
φ80
|
0～800
|
0.15～0.8
|
2010
|
1880
|
|
φ100
|
0～1500
|
0.15～0.8
|
3140
|
2950
|
|
φ125
|
0～2000
|
0.1～0.8
|
4910
|
4720
|
|
φ160
|
0～2500
|
0.1～0.8
|
8040
|
7720
|
|
φ200
|
0～2500
|
0.1～0.8
|
12570
|
12250
|
|
φ250
|
0～2500
|
0.1～0.8
|
19640
|
19140
|
Note: When choosing cylinders according to the above table, increase the theoretic thrust and tensile force by 15~20%. | 
