Airtac SC80 Standard Cylinder SC80X180CB
The AirTAC SC80 Standard Cylinder SC80X180CB is a genuine double-acting standard air cylinder with a Ø80mm bore and 180mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke180 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 SC80X180CB
The SC80X180CB is an 80 mm bore, 180 mm stroke double-acting tie-rod cylinder delivering 2513 N of push force at 0.5 MPa (4523 N at 0.9 MPa). Its 25 mm diameter rod and 28 mm adjustable air cushion handle end-of-stroke deceleration effectively, making it a strong performer for mid-range industrial tasks.
This model is configured with a rear double clevis (CB) mount for pivoting attachment, providing a secure anchored pivot point. The standard PT3/8 port and TPU seals suit filtered-air systems operating from -20 to +70 °C. As a genuine AirTAC SC cylinder, it offers a compact, shorter-than-ISO-15552 footprint that saves space on the machine frame.
Airtac SC80 Standard Cylinder SC80X180CB Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X180CB |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 180 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 SC80X180CB
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×180 | 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 SC80X180CB Is Used
Agricultural Machinery
Operates pivot linkages, chute diverters, and gate controls on harvesters and planters, where the rear clevis mount allows the cylinder to swing through an arc.
Conveyor Diverters
Pushes sorting gates and product diverters on packaging and logistics lines, using the 2513 N force at 0.5 MPa to reliably redirect medium-weight parcels.
Clamping & Welding Fixtures
Applies consistent clamping pressure in fabrication jigs. The adjustable cushion prevents impact shock that could disturb part alignment during high-cycle welding operations.
Is the Airtac SC80 Standard Cylinder SC80X180CB the Right Cylinder?
Choose the SC80 when your application needs between roughly 2500 and 4500 N of force. If loads are lighter, stepping down to a 63 mm bore (1559 N at 0.5 MPa) reduces air consumption and weight. For higher force, the 100 mm bore delivers 3927 N at the same pressure. At 180 mm stroke, rod bending is not a primary concern, but always align the load axially with the rod to prevent side-load wear on the bearing and seals.
For a direct replacement, match these five points exactly: 80 mm bore, 180 mm stroke, PT port thread, rear double clevis (CB) mounting, and no magnet. The CB mount uses the F-SC80CB accessory. This cylinder will only drop into another AirTAC SC tie-rod cylinder with the same specifications; it is not dimensionally interchangeable with ISO 15552 profile 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 SC80X180CB FAQ
At 0.5 MPa the push force is 2513 N; at 0.7 MPa it is 3518 N; and at the maximum operating pressure of 0.9 MPa it reaches 4523 N. Pull force on the retract stroke is slightly lower due to the rod area: 2268 N at 0.5 MPa.
Yes. The CB suffix means this cylinder comes with a rear double clevis (fork) mount. It is designed to pivot around the rear pin, which is ideal for applications where the cylinder body needs to swing. The matching accessory part code is F-SC80CB.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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