
The AirTAC SC80 Standard Cylinder SC80X200SN is a genuine double-acting standard air cylinder with a Ø80mm bore and 200mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC80X200SN is an 80 mm bore double-acting pneumatic cylinder delivering 2513 N of push force at 0.5 MPa (up to 4523 N at 0.9 MPa). Its 200 mm stroke is paired with a 25 mm diameter piston rod and a 28 mm adjustable air cushion at each end, providing smooth deceleration in a compact tie-rod body just 182 mm long.
This model includes a built-in magnet (-S suffix) so CMSG, DMSG, or EMSG sensors can be clamped directly onto the barrel for reliable end-of-stroke detection. The NBR seal variant (-N) offers a cost-effective nitrile sealing package for standard industrial air service, with PT threaded ports for straightforward plumbing.
| Model | Airtac SC80 Standard Cylinder SC80X200SN |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 200 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.
| 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.
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×200 | 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.
The 2513 N push force at 0.5 MPa easily operates diverter gates and stops on package conveyor lines, with the built-in magnet providing sensor feedback to the PLC.
Delivers consistent clamping pressure for woodworking or metal fabrication jigs. The NBR seals are compatible with common non-synthetic compressor oils found in workshop air.
Provides the robust force needed to actuate chutes or sorting paddles in seed and grain handling equipment, where the magnetic piston allows for position verification in dusty environments.
For applications needing more force, stepping up to the 100 mm bore SC100 series provides 3927 N at 0.5 MPa, while the 63 mm bore SC63 series offers a lighter 1559 N if space and weight are critical. This 200 mm stroke is well within the 1500 mm maximum standard stroke for the 80 mm bore.
When replacing an existing cylinder, match five points: 80 mm bore, 200 mm stroke, PT port thread, the built-in magnet (-S), and the NBR seal material. The SC is a tie-rod cylinder and is dimensionally shorter than an ISO 15552 profile cylinder, so it is not a direct replacement for that standard.
Quick checklist
At the standard operating pressure of 0.5 MPa, the push force is 2513 N and the pull force is 2268 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 4523 N. The theoretical maximum force at 1.0 MPa is 513 kgf.
Yes. The -S suffix in the model code indicates a built-in magnet is installed on the piston. This allows you to mount AirTAC CMSG (reed) or DMSG/EMSG (solid-state) sensors directly onto the cylinder barrel's sensor slot to detect piston position without any additional brackets.
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