Airtac SC80 Standard Cylinder SC80X755S
The AirTAC SC80 Standard Cylinder SC80X755S is a genuine double-acting standard air cylinder with a Ø80mm bore and 755mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke755 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 SC80X755S
The AirTAC SC80X755S is a double-acting single-rod pneumatic cylinder delivering 2513 N of push force at 0.5 MPa, scaling up to 4523 N at the maximum operating pressure of 0.9 MPa. With an 80 mm bore and a 755 mm stroke, this model features a 25 mm diameter piston rod and an M20x1.5 rod thread for robust mechanical coupling.
Equipped with a built-in magnet, the SC80X755S allows direct mounting of CMSG, DMSG, or EMSG reed and solid-state sensors on the tie-rod barrel for precise end-of-stroke detection. The adjustable pneumatic cushion at both ends, with a 28 mm cushion length, decelerates the piston smoothly, protecting the end caps during high-speed cycles.
Airtac SC80 Standard Cylinder SC80X755S Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X755S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 755 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 SC80X755S
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×755 | 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 SC80X755S Is Used
Material Transfer
Pushes heavy totes or bins across a 755 mm span on roller conveyors, with sensor feedback confirming full extension and retraction to the PLC.
Clamping & Fixturing
Applies 2513 N of holding force in a welding or assembly fixture, using the magnet to signal clamp engagement before the cycle starts.
Packaging Compaction
Compresses bulk material into containers with a long 755 mm stroke, stopping precisely at the compacted position via barrel-mounted sensors.
Is the Airtac SC80 Standard Cylinder SC80X755S the Right Cylinder?
Select the SC80X755S for applications needing 2513 N at standard plant air. If your load requires higher force, stepping up to the 100 mm bore provides 3927 N at the same 0.5 MPa pressure. For lighter, faster-moving loads, the 63 mm bore offers 1559 N. Given the 755 mm stroke, ensure the rod is supported against side loads; an external linear guide is recommended to prevent rod bearing wear and bending, as the tie-rod construction is not designed to absorb lateral forces. When replacing an existing cylinder, match five points: 80 mm bore, 755 mm stroke, PT port thread, the built-in magnet sensor option, and the basic mounting configuration.
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 SC80X755S FAQ
At 0.7 MPa (7 bar) supply pressure, the SC80X755S generates 3518 N of push force. The pull force on the retract stroke is 2268 N due to the area occupied by the 25 mm piston rod.
Yes, the -S suffix designates a built-in magnetic piston. Standard CMSG (reed) or DMSG/EMSG (solid-state) sensors clamp directly onto the cylinder's tie-rod barrel without additional brackets, providing non-contact position sensing.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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