Airtac SC80 Standard Cylinder SC80X200FB
The AirTAC SC80 Standard Cylinder SC80X200FB is a genuine double-acting standard air cylinder with a Ø80mm bore and 200mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke200 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 SC80X200FB
The SC80X200FB is an 80 mm bore, 200 mm stroke double-acting pneumatic cylinder from the AirTAC SC tie-rod series, supplied with a rear rectangular flange (FB) for rigid end-face mounting. At 0.5 MPa it pushes with 2513 N and pulls with 2268 N, rising to 4523 N push at the 0.9 MPa maximum operating pressure.
This model uses a 25 mm diameter piston rod with M20x1.5 male threads and PT3/8 ports. The adjustable air cushion at each end absorbs 28 mm of stroke to decelerate the piston quietly. Body length A is 182 mm, giving a total extended length of approximately 382 mm. The FB flange (part F-SC80FB) bolts directly to a machine frame or bulkhead, keeping the cylinder body stable under axial load.
Airtac SC80 Standard Cylinder SC80X200FB Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X200FB |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 200 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 SC80X200FB
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×200 | 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 SC80X200FB Is Used
End-of-Arm Tooling Press
The rear flange mount lets the SC80X200FB bolt directly onto a robot arm or press platen, applying 2513 N of clamping force at 0.5 MPa for consistent part holding during assembly.
Bulkhead-Mounted Diverter Gate
Flange-mounted through a conveyor side frame, the 200 mm stroke pushes a diverter paddle across the belt. The 28 mm cushion absorbs impact as the paddle reaches each end stop.
Compaction Station Actuator
Delivering up to 4523 N at 0.9 MPa, this cylinder compresses waste or recyclable material into a baler chamber. The FB mount resists the thrust reaction without extra brackets.
Is the Airtac SC80 Standard Cylinder SC80X200FB the Right Cylinder?
Choose the SC80 bore when your application needs between roughly 2500 N and 4500 N of push force on standard shop air. If you can accept a smaller envelope, the SC63 bore delivers 1559 N push at 0.5 MPa; for heavier work, step up to the SC100 bore at 3927 N push at the same pressure. Always match five points when replacing an existing cylinder: bore, stroke, port thread (PT here), mounting accessory (FB rear flange), and magnet option (none on this code).
At 200 mm stroke the rod is well supported inside the standard bearing, but if the load applies any side force or travels off-axis, add an external linear guide or switch to a guided cylinder to protect the rod bearing from bending moments.
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 SC80X200FB FAQ
At 0.7 MPa (7 bar) the 80 mm bore produces 3518 N pushing force and 3175 N pulling force (rod side). The theoretical maximum at 1.0 MPa is 5026 N push, but the rated operating range is 0.15–1.0 MPa.
No. The AirTAC SC series is a tie-rod cylinder and is shorter than an ISO 15552 cylinder of the same bore and stroke, so mounting centres and overall length differ. Replace only with another AirTAC SC80 tie-rod cylinder matching the 200 mm stroke, PT3/8 ports, and FB rear flange.
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