Shock absorbers Series SA
7 different sizes
Threads: M8x1 – M10x1 – M12x1 – M14x1,5 – M20x1,5 – M25x1,5 – M27x1,5
Threads: M8x1 – M10x1 – M12x1 – M14x1,5 – M20x1,5 – M25x1,5 – M27x1,5
Series SA shock absorbers exist in 7 different sizes and are used to provide impact and noise absorbtion when stopping objects in motion.
Series SA is of a self compensating type which makes it suitable for different applications such as low load/high speed or high load/low speed applications without requiring any additional adjustments on the shock absorber.
Series SA is designed so it can be used with or without a stop collar.By using shock absorber Series SA, following advantages would be provided.
Series SA is of a self compensating type which makes it suitable for different applications such as low load/high speed or high load/low speed applications without requiring any additional adjustments on the shock absorber.
Series SA is designed so it can be used with or without a stop collar.By using shock absorber Series SA, following advantages would be provided.
- Increased production rate;
- Reduced maintenance costs;
- Reduce noise and vibration;
- Extended life time of the machine.
General Data
| Model | SA-0806 SA-1007 SA-1210 SA-1412 SA-2015 SA-2525 SA-2725 |
| Type of construction | Hydraulic shock absorber, self compensating |
| Materials | Body: steel, black coated Piston rod: carbon steel chrome plated Piston: carbon steel Sealings: NBR |
| Threaded body | M8x1 – M10x1 – M12x1 – M14x1,5 – M20x1,5 – M25x 1,5 – M27x 1,5 |
| Absorption stroke (mm) | 6; 7; 10; 12; 15; 25; 25 |
| Max. Energy absorption per cycle, Et [Nm] | 3; 6; 12; 20; 59; 80; 147. |
| Max. Energy absorption per hour, ETc, [Nm] | 7000; 12400; 22500; 33000; 38000; 60000; 72000. |
| Max. effective mass Me [kg] | 6; 12; 22; 40; 120; 180; 270 |
| Max number of cycles per minute | 80; 70; 40; 70; 45; 20; 10 |
| Impact speed, (m/s) min. – max. | 0,3 – 2,5; 0,3 – 3,5; 0,3 – 4,0; 0,3 – 5,0; 0,3 – 5,0; 0,3 – 5,0; 0,3 – 5,0. |
| Weight (g) | 15; 25; 32; 65; 150; 295; 360 |
| Working temperature | -10°C ÷ +80°C |
Coding Example
| SA | – | 2015 |
| SA | SERIES |
| 2015 | SIZE/STROKE 0806 = Size M8x1 / Stroke 6 mm 1007 = Size M10x1 / Stroke 7 mm 1210 = Size M12x1 / Stroke 10 mm 1412 = Size M14x1,5 / Stroke 12 mm 2015 = Size M20x1,5 / Stroke 15 mm 2525 = Size M25x1,5 / Stroke 25 mm 2725 = Size M27x1,5 / Stroke 25 mm |
| VERSION = Standard, with cap W = Without cap (on request) |
RELATED PRODUCTS
Cylinders Aluminium profile Series 61
Single and double-acting, magnetic, cushioned
Standard, low friction, low temperatures and tandem versions
Ø 32, 40, 50, 63, 80, 100, 125 mm
Series 61 cylinders comply with the ISO 15552 standards and can be assembled with the entire range of standard accessories.
A permanent magnet, mounted on the piston in these cylinders, enables information to be received regarding the piston position by means of proximity switches mounted in grooves along the cylinder profile.
These grooves can be covered with a slot cover profile.This cylinder series is equipped with adjustable end-stroke cushioning.
Moreover, they are equipped with a mechanical cushioning in order to reduce the impact of the piston as it reaches the end of the stroke.
Cylinders with integrated guide Series QC
Double-acting, magnetic piston, guided
ø 20, 25, 32, 40, 50, 63 mm
These actuators, suitable for use in very limited space, are available in two versions.
- QCT version: with sintered bronze bushes, suitable when the side loads applied to the cylinder are high.
- QCB version: with linear ball bearings, suitable for high precision and fast cycling applications.
END LOCK cylinders Series 63
Double-acting, magnetic, cushioned ø 32, 40, 50, 63, 80, 100, 125 mm
END LOCK pneumatic cylinders are fitted with automatic mechanical end stroke locks which guarantee safe and secure holding of the cylinder rod in both the fully retracted and fully extended positions.
The locks activate and release automatically, without the need for external signals or commands and cylinder END LOCK Series 63 comply with ISO 15552.
The automatic mechanical lock therefore makes the END LOCK cylinders Series 63 highly suitable for use in sectors and for applications where it is essential to lock the cylinder’s position, both to avoid sliding during long stops and in situations with an absence of air, for example in transportation, printing & paper and the woodworking industry.
In addition, their capability to withstand external forces, that are much higher than the force exerted by the piston, makes the END LOCK cylinder the ideal solution for applications such as lifters, positioners and presses where a greater degree of safety is required compared to the more traditional rod locks combined with blocking valves.
Short-stroke cylinders Series QP – QPR
Series QP: single and double-acting, magnetic
Series QPR: double-acting magnetic, non-rotating
Ø 12, 16, 20, 25, 32, 40, 50, 63, 80, 100 mm
Series QP - QPR cylinders are available in 10 bore sizes, from Ø 12 to Ø 100.
Their compact dimension allows the installation in small spaces.
Because of their particular construction, they can be mounted by means of feet or trunnion.
The guides are manufactured in the external profile parallel to the sliding axis on three sides.
These are used to locate the switches that sense the piston position.
The non rotating guides make the QPR suitable for supply operations and for handling equipment.
Stainless steel cylinders Series 97
Single- and double-acting, cushioned, magnetic.
Ø 32, 40, 50, 63 mm
Series 97 stainless steel cylinders can be used in critical applications where a high level of corrosion resistance is required (for example: off-shore, naval, food industries).
These cylinders are normally equipped with end-stroke cushioning which can be adjusted through a screw on the end block.
In order to quieten the impact of the piston on the end block, these cylinders are also equipped with mechanical cushioning.