QGA/QGB Series Pneumatic Cylinder With Large Bore Size And Stroke Adjustable Air Piston Standard

QGB Cylinder Heavy Iron Cylinder QGB Large Cylinder Cylinder Pneumatic Components

Category Pneumatic Cylinder

QGA and QGB Series cylinders are commonly used products in the pneumatic industry. QGA is not with buffer, QGB is with buffer. After years of manufacturing and continuous improvement, they have good performance and reliable quality, and are widely used in all walks of life. Various specifications of cylinders and cylinder mounting accessories are available for customers to choose from.

ISO standard qgb standard air cylinder pneumatic air cylinder

QGA and QGB Series cylinders are commonly used products in the pneumatic industry. QGA is not with buffer, QGB is with buffer

Product Features

This series of cylinders are standard pneumatic cylinder, with complete specifications and wide applications.
1) Working medium: double actions
2) Motion pattern: filtered air
3) Max. operating pressure: 1.0MPa
4) Min. operating pressure: 0.1MPa
5) Ambient temperature: -5~70°C
6) Operating speed: 50-500mm/s
7) Oil: lubricated and not lubricated
8) Joint pipe bore: 1/8″-1/2″
9) Cushion: adjustable cushion at both ends

Ordering Code

Ordering code
QGB	400	100	S	LB
Model	Bore	Stroke	Magnet Code	Blank:basic type
SC:Standard double acting			S:With magnet	LB:front and back fixed type
SCD:Double shaft double acting			Blank:Without magnet	FA:front flange type
SCJ:Double axis double acting adjustable type				FB:rear flange type
SU:Standard double acting(without rod)				CA:single earring
				CB:double earring
				TC:swinging type
				TC-W:swinging type attach foot seat

Specification

Bore(mm)

100

125

160

200

250

320

400

Action type

Double Action

Working Medium

Air

Pressure Range

0.1-0.9MPa(1.0~9.0Kgf/cm²)

Ensured Pressure Resistance

1.35MPa(13.5Kgf/cm²)

Temperature Range

-5~70℃

Speed Range

30~800mm/s

Buffer Type

Adjustable Buffer

Buffer Stroke

Joint Pipe Bore

1/8

1/4

3/8

1/2

3/4

1-1/4

Model	Model	Bore Size	Port Size	Piston Port Size	Available Accessories	Derivative Model	Notes
QGA63	QGB63	63	G1/4	M16×1.5	MF1-Front Flange MF2-Rear Flange MP4-Single Clevis MP2-Double Clevis MS1-Base Type MT4-Center Trunnion Type	QG:No Magnet QG-S:With Magnet QGA:No Cushioning QGB:With Cushioning	Thread Type: -PT:PT Thread -NPT:NPT Thread -G:G Thread
QGA80	QGB80	80	G1/4	M16×1.5
QGA100	QGB100	100	G1/2	M20×1.5
QGA125	QGB125	125	G1/2	M27×2
QGA160	QGB160	160	G1/2	M33×2
QGA200	QGB200	200	G1/2	M36×2
QGA250	QGB250	250	G3/4	M42×2
QGA320	QGB320	320	G3/4	M48×2
QGA400	QGB400	400	G1	M56×4