Airtac SC80 Standard Cylinder SC80X530CB
The AirTAC SC80 Standard Cylinder SC80X530CB is a genuine double-acting standard air cylinder with a Ø80mm bore and 530mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke530 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 SC80X530CB
The AirTAC SC80X530CB is a double-acting pneumatic cylinder delivering a push force of 2513 N at 0.5 MPa (up to 4523 N at 0.9 MPa), built around an 80 mm bore and a 25 mm diameter piston rod. With a 530 mm stroke, this model suits medium-to-long linear movements and includes a rear double clevis (CB) mount for pivoting installation, allowing the cylinder body to swing as the rod extends and retracts.
The cylinder features a 28 mm adjustable air cushion at each end to decelerate the piston smoothly, reducing end-of-stroke impact. Its body length A is 182 mm, giving a total extended length of approximately 712 mm. The standard PT1/8 port and M20x1.5 rod thread are used, and the operating speed range is 30-800 mm/s.
Airtac SC80 Standard Cylinder SC80X530CB Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X530CB |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 530 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 SC80X530CB
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×530 | 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 SC80X530CB Is Used
Implement Positioning
The rear clevis mount and 530 mm stroke allow this cylinder to pivot and position heavy attachments on agricultural machinery, handling the 2513 N push force needed for robust implement control.
Diverter Gate Actuation
Provides the long, straight-line motion required to shift diverter gates on wide conveyor systems, with the CB mount accommodating the slight arc of the pivoting gate linkage.
Press Feed Mechanism
Delivers consistent 4523 N peak thrust at 0.9 MPa for feeding heavy stock into stamping presses, where the double clevis allows the cylinder to self-align during the feed cycle.
Is the Airtac SC80 Standard Cylinder SC80X530CB the Right Cylinder?
For applications needing more force, stepping up to the 100 mm bore SC100 series provides 3927 N at 0.5 MPa. If space is tight and less force is acceptable, the 63 mm bore SC63 series offers 1559 N at the same pressure. At a 530 mm stroke, side-load management is important: an unsupported 25 mm rod at this extension can bend under radial forces, so consider an external linear guide or a guided cylinder if the load is not purely axial.
To match this exact configuration for replacement, ensure the alternative cylinder matches the 80 mm bore, 530 mm stroke, PT1/8 port thread, rear double clevis (CB) mounting with the F-SC80CB accessory, and confirm the absence of a built-in magnet. The SC is a tie-rod design and 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 SC80X530CB FAQ
At 0.7 MPa operating pressure, the theoretical push force is 3518 N and the pull force is 2268 N. The maximum push force at the 0.9 MPa operating limit is 4523 N.
No. The SC80X530CB is a double-acting cylinder and will not hold its position if pressure is exhausted or lost. The piston will drift or drop. For load holding, you must add an external rod lock, a pilot-operated check valve, or use a mechanical brake.
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