Airtac SC80 Standard Cylinder SC80X800
The AirTAC Airtac SC80 Standard Cylinder SC80X800 is a genuine double-acting standard air cylinder with a Ø80mm bore and 800mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke800 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X800
The AirTAC SC80X800 is a double-acting pneumatic cylinder delivering 2513 N of push force at 0.5 MPa and up to 4523 N at 0.9 MPa. Its 25 mm diameter piston rod and 28 mm adjustable air cushion provide reliable deceleration for mid-to-heavy linear motion tasks requiring an 800 mm stroke.
This tie-rod cylinder features a PT3/8 port and a compact body length of 182 mm (total extended length approx. 982 mm). As a genuine AirTAC SC series unit, it offers a shorter overall length than a comparable ISO 15552 cylinder, making it suitable for installations where space is limited.
Airtac SC80 Standard Cylinder SC80X800 Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X800 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 800 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 SC80X800
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×800 | 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 SC80X800 Is Used
Material Handling
Pushes or lifts heavy totes and boxes on 800 mm travel conveyors, with 2513 N of force at standard shop air pressure.
Press & Clamp
Provides 4523 N of clamping force at 0.9 MPa for holding large wood panels or metal fabrications during assembly or welding.
Farm Equipment
Operates chutes and gates on agricultural machinery, handling 800 mm of linear travel with adjustable end-of-stroke cushioning.
Is the Airtac SC80 Standard Cylinder SC80X800 the Right Cylinder?
For applications needing more force, consider stepping up to the SC100 series which provides 3927 N at 0.5 MPa. For a more compact solution with lower force, the SC63 delivers 1559 N. At an 800 mm stroke, ensure the 25 mm rod is adequately supported against side loads; an external guide or guided cylinder is recommended to prevent rod bending and premature bearing wear. When replacing, match bore, stroke, PT3/8 port thread, and basic mounting exactly.
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 SC80X800 FAQ
At 0.7 MPa (7 bar), the SC80X800 generates 3518 N of push force. Its pull force at the same pressure is 2268 N, due to the 25 mm rod reducing the piston area on the retract side.
No, the SC series is a tie-rod cylinder and is shorter than an ISO 15552 profile cylinder. It is not dimensionally interchangeable. Only replace with another AirTAC SC80 of the same bore, stroke, and PT3/8 port.
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