The AirTAC Airtac SC32 Standard Cylinder SC32X25TC is a genuine double-acting standard air cylinder with a Ø32mm bore and 25mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC32X25TC is a compact double-acting tie-rod cylinder with a 32 mm bore and a short 25 mm stroke, factory-configured with a TC centre trunnion pivot. At 0.5 MPa it generates 402 N pushing force, making it a crisp actuator for light clamping, sorting, or ejecting tasks.
This model includes the TCM1 trunnion bracket for mid-body pivoting, allowing the cylinder to swing through an arc without side-loading the rod. The 12 mm diameter piston rod and 21 mm adjustable air cushion at each end provide smooth deceleration in rapid short-stroke cycles.
| Model | Airtac SC32 Standard Cylinder SC32X25TC |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 25 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. |
| ×25 | 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 25 mm stroke and 402 N push force reliably eject lightweight components from conveyors or indexing tables in packaging lines.
With a pivoting TC mount, this cylinder swings into position for quick clamping of small workpieces during drilling or assembly.
The short stroke and trunnion pivot suit material-handling gates or diverters that need to swing through a defined angle.
For a short-stroke pivoting application, the SC32X25TC is a direct fit. If you need more force, step up to the 40 mm bore (628 N at 0.5 MPa). The TC centre trunnion mount (F-SC32TC) ships with the TCM1 bracket and lets the cylinder body pivot, which is ideal for lever or toggle mechanisms. When replacing, match all five points: 32 mm bore, 25 mm stroke, PT1/8 port thread, TC centre trunnion, and the standard TPU seals.
Quick checklist
At 0.5 MPa air pressure, the 32 mm bore produces 402 N pushing force and 345 N pulling force. At the maximum operating pressure of 0.9 MPa, the push force reaches 724 N.
No. The SC series is a tie-rod cylinder with a shorter body length (A=140 mm) than an equivalent ISO 15552 cylinder. It is dimensionally interchangeable only with another AirTAC SC32 tie-rod cylinder matching the bore, stroke, PT port, and TC mount.
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