Airtac SC80 Standard Cylinder SC80X62
The AirTAC Airtac SC80 Standard Cylinder SC80X62 is a genuine double-acting standard air cylinder with a Ø80mm bore and 62mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke62 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X62
The AirTAC SC80X62 is an 80 mm bore, 62 mm stroke double-acting tie-rod cylinder built for compact linear push-pull tasks. At 0.5 MPa it generates 2513 N pushing force, and it can reach 4523 N at the maximum operating pressure of 0.9 MPa, giving it ample power for clamping, pressing, and ejector duties.
This model features a 25 mm diameter piston rod with M20x1.5 male threads and PT3/8 ports. The body length A is 182 mm, making the total extended length approximately 244 mm. The adjustable air cushion at each end is 28 mm long, providing smooth deceleration for the 62 mm stroke.
Airtac SC80 Standard Cylinder SC80X62 Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X62 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 62 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 SC80X62
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×62 | 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 SC80X62 Is Used
Automated Clamping
The 2513 N force at 0.5 MPa makes this cylinder ideal for pneumatic fixture clamps on CNC machining centers, holding workpieces securely during milling or drilling cycles.
Part Stops and Gates
Use the SC80X62 as a robust end-stop or diverter gate on a conveyor line. Its 25 mm rod withstands repeated impact, and the adjustable cushion extends service life.
Compact Press Assembly
With a short 62 mm stroke and 4523 N of force available at 0.9 MPa, it fits neatly into benchtop presses for bearing insertion, riveting, or light forming operations.
Is the Airtac SC80 Standard Cylinder SC80X62 the Right Cylinder?
Choose the SC80X62 when your application needs around 2500 N of force at standard plant pressure. If you require less force, the 63 mm bore SC63 series provides 1559 N at 0.5 MPa. For higher force, the 100 mm bore SC100 series offers 3927 N at the same pressure. The 62 mm stroke is a standard length for this bore, keeping lead times short.
For a direct replacement, match five key points: 80 mm bore, 62 mm stroke, PT3/8 port thread, the specific mounting accessory (this is a basic model without brackets), and the magnet option (this unit has no built-in magnet). Always verify the tie-rod body length A of 182 mm to ensure fitment in existing machinery.
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 SC80X62 FAQ
At 0.7 MPa supply pressure, the SC80X62 produces a theoretical push force of 3518 N. The pull force on the retract stroke is 2268 N at 0.5 MPa, due to the area reduction from the 25 mm piston rod.
This specific model (SC80X62) does not include the -S magnet option, so the piston does not have a built-in magnetic ring. To use CMSG or DMSG sensors for position feedback, you would need the SC80X62-S variant, which includes the magnet.
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