Airtac SC80 Standard Cylinder SC80X530SH
The AirTAC SC80 Standard Cylinder SC80X530SH is a genuine double-acting standard air cylinder with a Ø80mm bore and 530mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke530 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SC80 Standard Cylinder SC80X530SH
The AirTAC SC80X530SH is a double-acting tie-rod cylinder with an 80 mm bore and a 530 mm stroke, factory-equipped with a built-in magnet and high-temperature Viton (FKM) seals. This combination allows the cylinder to operate reliably in ambient temperatures from 0 to +150 °C, making it suitable for autoclaves, foundries, and hot-process automation where standard seals would degrade. At the standard 0.7 MPa operating pressure, it generates a push force of 3518 N, drawing air through a PT3/8 port.
The 25 mm diameter piston rod and 28 mm adjustable air cushion at each end provide robust deceleration for the 530 mm stroke, protecting end caps from impact. The built-in magnet allows direct mounting of CMSG/DMSG/EMSG reed or solid-state sensors on the tie-rod barrel for non-contact position sensing. With a body length A of 182 mm, the total extended length is approximately 712 mm. This model is a genuine AirTAC SC-series cylinder, engineered for high-cycle endurance in demanding thermal environments.
Airtac SC80 Standard Cylinder SC80X530SH Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X530SH |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 530 mm |
| Acting type | Double acting |
| Port size | PT3/8 |
| Rod thread | M20×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 28 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SC series datasheet. Operating pressure 0.15–1.0 MPa, proof pressure 1.5 MPa, temperature −20 to +70 °C. Confirm against the product label before installation. Thread options: PT (standard) / G.
Theoretical Output Force (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (approx.) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SC80 Standard Cylinder SC80X530SH
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×530 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related variants: SCD (double rod), SCJ (adjustable stroke), SCT (multi-position). Seals: TPU standard / H = Viton / N = NBR. Thread: blank = PT, G = G thread.
Where the Airtac SC80 Standard Cylinder SC80X530SH Is Used
High-Temperature Process Automation
The Viton seals enable reliable actuation in ovens, autoclaves, and curing presses up to 150°C. The 530 mm stroke positions heavy tooling or product carriers through thermal cycles without seal failure.
Hot-Material Conveyor Diverting
Divert hot castings, glass sheets, or baked goods on conveyor lines. The 3518 N push force at 0.7 MPa handles heavy diverters, while the magnetic piston allows sensor feedback in high-ambient-temperature zones.
Foundry Mould Clamping
Clamp sand moulds or die-cast tooling with 4523 N of force at 0.9 MPa. The adjustable cushion decelerates the 530 mm stroke smoothly, and the Viton seals withstand radiant heat and airborne contaminants.
Is the Airtac SC80 Standard Cylinder SC80X530SH the Right Cylinder?
Select the SC80 bore when your application requires a push force between 2513 N (at 0.5 MPa) and 4523 N (at 0.9 MPa). If your load demands more force, stepping up to the SC100 bore provides 3927 N at 0.5 MPa; for a lighter, more compact solution, the SC63 bore delivers 1559 N at 0.5 MPa. The 530 mm stroke is within the 1500 mm maximum standard stroke for the 80 mm bore, so this is a standard-stroke model.
For a stroke of this length, ensure the load is guided and side forces are minimized to prevent bending stress on the 25 mm rod. If the application involves significant side loading, an external guide rail or a guided cylinder is recommended. When replacing an existing unit, match five key points: 80 mm bore, 530 mm stroke, PT3/8 port thread, the -S magnet for sensor compatibility, and the -H Viton seal for high-temperature operation. The SC is a tie-rod design and is not dimensionally interchangeable with ISO 15552 profile cylinders.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SC80 Standard Cylinder SC80X530SH FAQ
At the standard 0.7 MPa operating pressure, the SC80 bore produces a theoretical push force of 3518 N and a pull force of 2268 N. The maximum operating force at 0.9 MPa is 4523 N push.
No. The AirTAC SC series is a tie-rod cylinder with a shorter body length than an ISO 15552 profile cylinder. It is not dimensionally interchangeable. It must replace another AirTAC SC tie-rod cylinder matching the 80 mm bore, 530 mm stroke, PT3/8 port, magnet, and Viton seal configuration.
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