The AirTAC Airtac SC32 Standard Cylinder SC32X900S is a genuine double-acting standard air cylinder with a Ø32mm bore and 900mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The AirTAC SC32X900S is a double-acting tie-rod cylinder delivering 402 N of push force at 0.5 MPa (724 N at 0.9 MPa) from its 32 mm bore. With a 900 mm stroke and a 12 mm diameter piston rod, it is well-suited for long-reach material transfer or sorting tasks where a compact barrel profile is required.
This model includes a built-in magnet (-S suffix), allowing CMSG, DMSG, or EMSG reed and solid-state sensors to be clamped directly onto the barrel for end-of-stroke detection. The adjustable air cushion at both ends (21 mm cushion length) decelerates the piston smoothly, protecting the end caps during high-cycle operation.
| Model | Airtac SC32 Standard Cylinder SC32X900S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 900 mm |
| Acting type | Double acting |
| Port size | PT1/8 |
| Rod thread | M10×1.25 |
| 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, 21 mm |
| Max stroke | Up to 1000 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 | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (approx.) | 82 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. |
|---|---|
| 32 | Bore size in mm. |
| ×900 | 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.
Moves lightweight components across a 900 mm span on packaging or assembly conveyors, with magnetic sensors confirming full extension and retraction.
The built-in magnet enables precise position feedback via CMSG/DMSG sensors, ideal for diverting small products in automated sortation lines.
Provides a clean, oil-free linear stroke for sampling mechanisms, where the 32 mm bore fits into compact test equipment enclosures.
For applications needing more force, stepping up to the 40 mm bore SC40 series provides 628 N at 0.5 MPa. When replacing an existing cylinder, match five points: 32 mm bore, 900 mm stroke, PT1/8 port thread, the basic mounting configuration, and the built-in magnet (-S) for sensor compatibility.
At 900 mm stroke, the 12 mm rod is slender. If the load is not guided externally or side forces are present, consider adding an external linear guide to prevent rod bending and premature bearing wear.
Quick checklist
At 0.5 MPa the cylinder pushes with 402 N and pulls with 345 N. At the maximum operating pressure of 0.9 MPa, the push force reaches 724 N. The theoretical maximum at 1.0 MPa is 82 kgf.
Yes. The -S suffix denotes a built-in magnet in the piston, so AirTAC CMSG, DMSG, or EMSG sensors can be clamped directly onto the barrel for non-contact position sensing.
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