Airtac SC80 Standard Cylinder SC80X225TC
The AirTAC SC80 Standard Cylinder SC80X225TC is a genuine double-acting standard air cylinder with a Ø80mm bore and 225mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke225 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 SC80X225TC
The SC80X225TC is an 80 mm bore, 225 mm stroke double-acting pneumatic cylinder from the AirTAC SC tie-rod series, supplied with a centre trunnion (TC) mount and TCM1 bracket for pivoting applications. At 0.5 MPa it generates 2513 N extending and 2268 N retracting, rising to 4523 N push at the 0.9 MPa maximum operating pressure, making it a capable mid-range actuator.
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 provides a 28 mm deceleration zone, and the cylinder body length (dimension A) is 182 mm. The 225 mm stroke is well within the 1500 mm maximum standard stroke for the 80 mm bore.
Airtac SC80 Standard Cylinder SC80X225TC Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X225TC |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 225 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 SC80X225TC
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×225 | 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 SC80X225TC Is Used
Conveyor Diverter Gates
The 225 mm stroke and centre trunnion mount allow the cylinder to pivot as it extends, smoothly actuating diverter arms or gates on packaging and sortation conveyors.
Clamping & Welding Fixtures
Delivers up to 4523 N of clamping force at 0.9 MPa. The trunnion mount lets the fixture pivot into place, ideal for holding parts during automated welding or assembly.
Agricultural Implement Control
With PT ports and robust tie-rod construction, this cylinder handles dusty conditions well. The TC mount is suited for pivoting linkages on chute controls or planter row units.
Is the Airtac SC80 Standard Cylinder SC80X225TC the Right Cylinder?
Choose the SC80 when your application needs between roughly 2500 N and 4500 N of pneumatic force. If you require less force, stepping down to the SC63 (1559 N at 0.5 MPa) can reduce air consumption; for significantly higher force, the SC100 (3927 N at 0.5 MPa) is the next step up. The centre trunnion mount (F-SC80TC, includes TCM1 bracket) allows the cylinder body to pivot, accommodating angular motion in the driven load.
For a direct replacement, match these five points exactly: 80 mm bore, 225 mm stroke, PT3/8 port thread, centre trunnion (TC) mounting, and no magnet. This is a tie-rod cylinder with a shorter body than an ISO 15552 profile, so it is not a direct replacement for ISO 15552 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 SC80X225TC FAQ
At the standard 0.5 MPa operating pressure, the extending (push) force is 2513 N and the retracting (pull) force is 2268 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 4523 N.
No. The AirTAC SC series is a tie-rod cylinder and its body length is shorter than an equivalent ISO 15552 profile cylinder. It is not dimensionally interchangeable with ISO 15552. It can only directly replace another AirTAC SC tie-rod cylinder with the same bore, stroke, mounting, and port thread.
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