Airtac SC80 Standard Cylinder SC80X700FB
The AirTAC SC80 Standard Cylinder SC80X700FB is a genuine double-acting standard air cylinder with a Ø80mm bore and 700mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke700 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 SC80X700FB
The AirTAC SC80X700FB is a double-acting tie-rod cylinder delivering 2513 N of push force at 0.5 MPa (4523 N at 0.9 MPa). With an 80 mm bore and a 700 mm stroke, it handles medium-to-long linear movements in clamping, pressing, and material-transfer stations. The 25 mm diameter piston rod and 28 mm adjustable air cushion at each end provide smooth deceleration, reducing impact noise and wear.
This model comes with a rear rectangular flange (FB mount, accessory F-SC80FB) for rigid end-face mounting against a machine panel or bracket. The body length A is 182 mm, giving a total extended length of approximately 882 mm. Standard PT1/8 ports and TPU seals (-20 to +70 °C) suit general industrial compressed-air systems. For position sensing, add an external reed switch bracket; this unit does not include a built-in magnet.
Airtac SC80 Standard Cylinder SC80X700FB Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X700FB |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 700 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 SC80X700FB
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×700 | 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 SC80X700FB Is Used
Pallet Stop & Transfer
The 700 mm stroke and rear-flange mount let the SC80X700FB act as a long-reach pallet stop or transfer arm on roller conveyors, moving heavy totes between lanes with controlled cushioning.
Panel Press & Clamp
Rigid FB mounting anchors the cylinder against a back plate while the rod applies up to 4523 N of clamping force on furniture panels, composite layups, or assembly jigs.
Diverter Gate Actuation
In parcel-handling systems, the 80 mm bore drives diverter gates or sortation paddles through a 700 mm arc. The adjustable air cushion softens the end-of-stroke impact under high cycle rates.
Is the Airtac SC80 Standard Cylinder SC80X700FB the Right Cylinder?
Choose the SC80 when your load needs roughly 2500 N at standard line pressure. If you can accept a smaller envelope and around 1559 N, step down to the SC63; for heavier work near 3900 N, move up to the SC100. At a 700 mm stroke, the unsupported rod length is significant—any side load or off-centre force can cause rod bending and premature bearing wear. Use an external linear guide or a guided cylinder to absorb transverse forces.
For a direct replacement, match five points: 80 mm bore, 700 mm stroke, PT port thread, FB rear-flange mounting, and no magnet. This SC cylinder is a genuine AirTAC tie-rod design, shorter than an ISO 15552 profile, so it is not interchangeable with ISO-dimensioned 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 SC80X700FB FAQ
At 0.7 MPa (7 bar) the SC80 cylinder produces 3518 N of push force and 2268 N of pull force. 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 overall body length than an ISO 15552 profile cylinder. The mounting dimensions and body length A (182 mm for the SC80) differ, so it is not a dimensional direct for ISO 15552. Replace only with another AirTAC SC80 tie-rod cylinder matching your stroke, port, and mounting.
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