Airtac SC80 Standard Cylinder SC80X1725S
The AirTAC Airtac SC80 Standard Cylinder SC80X1725S is a genuine double-acting standard air cylinder with a Ø80mm bore and 1725mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke1725 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 SC80X1725S
This AirTAC SC80X1725S is a double-acting tie-rod cylinder delivering 2513 N of push force at 0.5 MPa, scaling up to a substantial 4523 N at the maximum operating pressure of 0.9 MPa. The 1725 mm stroke exceeds the standard 1500 mm maximum for the 80 mm bore, making this a non-standard, made-to-order unit tailored for long linear movements.
The cylinder features a 25 mm diameter piston rod and an M20x1.5 rod thread for secure tooling attachment. Its built-in magnet (-S suffix) allows direct mounting of CMSG, DMSG, or EMSG sensors on the barrel for contactless position feedback. The adjustable pneumatic cushion, with a 28 mm cushion length, decelerates the piston smoothly at both ends of the stroke.
Airtac SC80 Standard Cylinder SC80X1725S Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X1725S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 1725 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 SC80X1725S
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×1725 | 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 SC80X1725S Is Used
Long-Reach Material Transfer
Pushes or pulls components across wide conveyor gaps or between distant stations, with the 1725 mm stroke covering extended transfer distances.
Automated Panel Indexing
Positions large panels or doors in automated assembly lines, using the built-in magnet for end-of-stroke sensor confirmation.
Bulk Diverter Gate Actuation
Operates tall diverter gates in chutes or hoppers, where the long stroke provides the necessary arc of movement for full gate opening and closing.
Is the Airtac SC80 Standard Cylinder SC80X1725S the Right Cylinder?
Select the SC80X1725S for long-stroke applications where the 80 mm bore's force class is required. If your load demands 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 needs, the 100 mm bore delivers 3927 N at the same pressure.
For a stroke of 1725 mm, managing side loads is critical. The long, unsupported 25 mm rod is susceptible to bending under lateral forces. Always guide the load externally with linear rails or rods to prevent rod bearing damage and ensure seal life. For a direct replacement, match the bore, stroke, PT port thread, and ensure the cylinder has the -S magnet option for sensor compatibility.
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 SC80X1725S FAQ
At 0.5 MPa, the cylinder generates 2513 N extending and 2268 N retracting. At 0.7 MPa, the extending force increases to 3518 N. The maximum operating force at 0.9 MPa is 4523 N.
A stroke of 1725 mm on an 80 mm bore cylinder requires external guidance. The rod must not bear side loads directly. Install an external guide system, such as paired linear shafts and bearings, aligned parallel to the cylinder, to absorb lateral forces and protect the rod and internal bearing from premature wear.
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