Airtac SC80 Standard Cylinder SC80X220TC
The AirTAC SC80 Standard Cylinder SC80X220TC is a genuine double-acting standard air cylinder with a Ø80mm bore and 220mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke220 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 SC80X220TC
The SC80X220TC is an 80 mm bore double-acting pneumatic cylinder delivering a push force of 2513 N at 0.5 MPa (4523 N at 0.9 MPa). With a 220 mm stroke and centre trunnion mounting, it is built for applications where the cylinder body must pivot during operation.
The 25 mm diameter piston rod and 28 mm adjustable air cushion provide smooth end-of-stroke deceleration. This model includes the TC centre trunnion bracket (F-SC80TC) and TCM1 mounting bracket, allowing the cylinder to swing freely while handling linear loads up to its rated force.
Airtac SC80 Standard Cylinder SC80X220TC Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X220TC |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 220 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 SC80X220TC
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×220 | 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 SC80X220TC Is Used
Conveyor Gate Actuation
Pivoting diverter gates on packaging lines use the SC80X220TC's trunnion mount to swing the cylinder body as the gate opens and closes, with 2513 N of force at 0.5 MPa to move even heavy product flows.
Clamping & Fixturing
Machine tool fixtures and welding jigs benefit from the 4523 N clamping force at 0.9 MPa. The adjustable cushion protects tooling by softening the clamp impact at the end of the 220 mm stroke.
Agricultural Equipment
Tipping mechanisms and chute controls on harvesters and spreaders use the SC80X220TC's pivoting trunnion mount to follow the arc of the load, with the TPU seals handling dusty, damp field conditions.
Is the Airtac SC80 Standard Cylinder SC80X220TC the Right Cylinder?
Select the SC80 when your application needs between 2513 N and 4523 N of push force. If you require higher force, step up to the SC100 bore (3927 N push at 0.5 MPa); for a lighter, more compact solution, the SC63 delivers 1559 N at the same pressure.
For this 220 mm stroke, ensure the load is guided and side forces are minimised—an unsupported 25 mm rod can deflect under off-axis loads. The centre trunnion mount is ideal for pivoting applications, but always verify that the pivot axis is perpendicular to the rod axis. When replacing, match bore (80 mm), stroke (220 mm), PT port thread, TC centre trunnion mounting, and confirm whether a magnet is needed.
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 SC80X220TC FAQ
At 0.7 MPa (7 bar) operating pressure, the SC80X220TC produces 3518 N of push force. The pull force at the same pressure is 2268 N due to the rod area on the retract side. Maximum push force at 0.9 MPa is 4523 N.
The TC suffix means this cylinder is supplied with the centre trunnion (F-SC80TC) and TCM1 bracket. The trunnion is integral to the tie-rod assembly and designed for pivoting mounting. If you need a fixed, non-pivoting installation, order the basic SC80X220 without the TC suffix and use LB foot mounts or FA/FB flange mounts instead.
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