Airtac SC80 Standard Cylinder SC80X2000STC
The AirTAC Airtac SC80 Standard Cylinder SC80X2000STC is a genuine double-acting standard air cylinder with a Ø80mm bore and 2000mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke2000 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 SC80X2000STC
The SC80X2000STC is a double-acting pneumatic cylinder delivering 2513 N of push force at 0.5 MPa and up to 4523 N at 0.9 MPa, built on an 80 mm bore with a 25 mm diameter piston rod. This specific 2000 mm stroke is a made-to-order non-standard length, exceeding the 1500 mm maximum standard stroke for this bore, and features a centre trunnion (TC) mount for pivoting applications.
Equipped with a built-in magnet, this model accepts CMSG, DMSG, or EMSG sensors directly on the tie-rod barrel for contactless position feedback. The adjustable air cushion (28 mm length) decelerates the piston at end-of-stroke to reduce impact, while the PT1/4 port thread and TPU seals maintain reliable operation in standard -20 to +70 °C environments.
Airtac SC80 Standard Cylinder SC80X2000STC Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X2000STC |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 2000 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 SC80X2000STC
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×2000 | 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 SC80X2000STC Is Used
Wide Conveyor Sorting
Operates long-reach diverters or kickers on packaging lines where a 2000 mm stroke is needed to push products across wide conveyors, with trunnion mounting allowing the cylinder to pivot freely.
Gantry Z-Axis Actuation
Drives the vertical axis of a large-format CNC router or plasma cutter gantry, using the centre trunnion to accommodate the arc of motion while magnetic sensors confirm full retraction and extension.
Hopper Gate Control
Controls a heavy hopper discharge gate on agricultural processing equipment, where the long stroke provides full gate opening and the adjustable cushion prevents slamming at the end of travel.
Is the Airtac SC80 Standard Cylinder SC80X2000STC the Right Cylinder?
Choose the SC80 bore when your application requires between 2513 N and 4523 N of pneumatic force; step down to the SC63 (1559 N at 0.5 MPa) for lighter loads or up to the SC100 (3927 N at 0.5 MPa) for heavier work. For this 2000 mm stroke, side-load management is critical—the 25 mm rod is susceptible to bending under off-axis forces, so an external linear guide or a guided cylinder variant is strongly recommended to prevent rod bearing damage.
To ensure a direct replacement, match five key points: the 80 mm bore, the 2000 mm stroke, the PT port thread, the centre trunnion mounting (F-SC80TC bracket included), and the built-in magnet for sensor compatibility. This is a tie-rod cylinder, not an ISO 15552 profile, so dimensional interchangeability is limited to other AirTAC SC series units.
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 SC80X2000STC FAQ
At 0.5 MPa, the SC80 bore provides 2513 N extending force and 2268 N retracting force. At the maximum operating pressure of 0.9 MPa, the push force reaches 4523 N. The theoretical maximum at 1.0 MPa is 513 kgf.
A stroke of 2000 mm is non-standard for the 80 mm bore and requires a made-to-order configuration. For long unsupported strokes like this, you must use an external linear guide or rod support to prevent bending under side load, as the air cushion only decelerates the piston and does not provide any load-holding or guiding function.
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