Airtac SC80 Standard Cylinder SC80X710FB
The AirTAC Airtac SC80 Standard Cylinder SC80X710FB is a genuine double-acting standard air cylinder with a Ø80mm bore and 710mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke710 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X710FB
The SC80X710FB is an 80 mm bore, 710 mm stroke double-acting pneumatic cylinder from the AirTAC SC tie-rod series. Equipped with an FB rear rectangular flange (part F-SC80FB) for rigid end-face mounting, this model delivers a push force of 2513 N at 0.5 MPa and 4523 N at the maximum operating pressure of 0.9 MPa, using a 25 mm diameter piston rod.
With a body length A of 182 mm, the total extended length reaches 892 mm. The cylinder features an adjustable air cushion (28 mm length) to decelerate the piston smoothly at stroke ends, and operates on filtered air from 0.15 to 1.0 MPa. Its PT1/8 port and M20x1.5 rod thread are standard for this bore, making it a robust actuator for medium-force linear tasks.
Airtac SC80 Standard Cylinder SC80X710FB Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X710FB |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 710 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 SC80X710FB
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×710 | 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 SC80X710FB Is Used
Conveyor Diverting
The 710 mm stroke and rear flange mount allow this cylinder to push packages or products off a main conveyor line, using its 2513 N force at 0.5 MPa to handle medium-weight diverting tasks reliably.
Press-Fit Assembly
Delivering up to 4523 N of force at 0.9 MPa, the SC80X710FB is well-suited for pressing bushings or bearings into housings in a fixture, with the FB flange providing a stable, rigid mounting surface.
Pallet Stop Actuation
Use this cylinder to raise and lower a heavy-duty pallet stop in a gravity conveyor lane. The rear flange mount simplifies installation at the end of the conveyor frame, controlling pallet flow with robust force.
Is the Airtac SC80 Standard Cylinder SC80X710FB the Right Cylinder?
This 80 mm bore model suits applications needing around 2500 N of force at standard plant pressure. If your load requires less force, stepping down to a 63 mm bore (1559 N at 0.5 MPa) can reduce air consumption and physical size. For higher force, the 100 mm bore provides 3927 N at 0.5 MPa.
At a 710 mm stroke, ensure the rod is not subjected to significant side loading; external linear guides or a guided cylinder configuration are recommended to prevent rod bending and premature bearing wear. For a direct replacement, match the 80 mm bore, 710 mm stroke, PT port thread, FB rear flange mounting, and confirm the magnet option (this model has no built-in magnet).
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 SC80X710FB FAQ
At 0.5 MPa, the push force is 2513 N and the pull force is 2268 N. At the maximum operating pressure of 0.9 MPa, the push force reaches 4523 N. The theoretical maximum force at 1.0 MPa is 513 kgf.
No. The SC80X710FB is a double-acting cylinder and will not hold its position if air pressure is lost or the directional valve is centered. The piston can drift or drop under load. To hold a position safely, you must add an external rod lock, a pilot-operated check valve, or a mechanical brake.
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