Description:
This Cylinder features: double acting, single rod.
Two screw hole connections to get the air in and out, and a rod connected to the plunger that goes in and out.
Cylinder is a mechanical devices which utilize the power of compressed gas to produce a force in a reciprocating linear motion.

Specification:
Product line name: Cylinder
Action mode: double acting
Bore diameter (mm): 50
Number of cylinders: 12
Port diameter (mm): 1/4PT
Temperature range (℃): -20~80
Applicable pressure (mpa): 1
Maximum load (N): 10300
Cushioning force: adjustable cushioning
Material: aluminum alloy

The choice of cylinder
1, the type of choice
According to the work requirements and conditions, the correct choice of cylinder type. Require the cylinder to reach the end of the stroke without shock phenomenon and impact noise should choose buffer cylinder; requirements of light weight, should choose light cylinder; requirements of installation space is narrow and short stroke, can choose thin cylinder; lateral load, optional with guide cylinder; requirements of high braking accuracy, should choose locking cylinder; does not allow the piston rod rotation, can choose with rod not rotary function cylinder; high temperature environment need to choose heat-resistant cylinder; in a corrosive environment, need to Corrosion-resistant cylinder. In a dusty environment and other harsh environments, you need to install a dust cover on the piston rod extension. Requirement of oil-free or oil-free lubrication cylinder.
 
2、Installation form
According to the installation location, use purpose and other factors to decide. In general, the use of fixed cylinder. In need of continuous rotation with the work mechanism (such as lathes, grinding machines, etc.), should choose to use rotary cylinder. In addition to the requirements of the piston rod in linear motion, but also need to make circular swing, then choose the shaft pin cylinder. Special requirements, should choose the corresponding special cylinder.

3, the size of the force
That is, the choice of cylinder diameter. According to the size of the load force to determine the cylinder output thrust and pull force. Generally according to the external load theoretical equilibrium conditions required cylinder force, according to the different speed selection of different load rate, so that the cylinder output force slightly margin. The cylinder bore is too small, the output force is not enough, but the cylinder bore is too large, so that the equipment is bulky, cost, and increase the amount of gas consumption, waste of energy. In the fixture design, should try to use the force expansion mechanism to reduce the cylinder's external dimensions.

4, piston stroke
With the use of the occasion and the stroke of the institution, but generally do not choose the full stroke, the piston and cylinder head t o u c h. If it is used for clamping mechanism and so on, the stroke should be increased by 10～20㎜ according to the calculated required stroke. 

5、The movement speed of piston
It mainly depends on the input compressed air flow of the cylinder, the size of the cylinder inlet and outlet and the size of the inner diameter of the pipe. The high speed movement should be taken as the big value. The movement speed of the cylinder is generally 50～800㎜/s. For the high-speed movement cylinder, the large inner diameter intake pipe should be selected; for the case of load change, in order to get the slow and steady movement speed, throttling device or gas-liquid damping cylinder can be used, which is easier to realize the speed control. Selection of throttle control cylinder speed need to pay attention to: the horizontal installation of the cylinder to push the load, the recommended exhaust throttle speed; vertical installation of the cylinder lift the load, the recommended intake throttle speed; requirements of the end of the stroke movement smoothly to avoid impact, should be selected with a buffer device cylinder.  

Cylinder selection
Procedure 1: According to the operation form selected cylinder type.
Cylinder operation with double-action, single-action spring pressed into and single-action spring pressed out of three ways

Procedure 2: select other parameters.
1, the selected cylinder bore size according to the relevant load, the use of air pressure and the direction of action to determine
2、Select the cylinder stroke workpiece moving distance
3、Select the cylinder series
4, selected cylinder installation type different series have different installation methods, mainly basic type, foot type, flange type, U-hook, axle lug type
5、Selected buffer without buffer, rubber buffer, gas buffer, oil pressure shock absorber
6、Selected magnetic switch is mainly used for position detection, requiring the cylinder built-in magnetic ring
7、Selected cylinder accessories including related joints