The AirTAC Airtac SC32 Standard Cylinder SC32X275CA is a genuine double-acting standard air cylinder with a Ø32mm bore and 275mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC32X275CA is a double-acting tie-rod cylinder with a 32 mm bore and 275 mm stroke, delivering a push force of 402 N at 0.5 MPa (up to 724 N at the maximum operating pressure of 0.9 MPa). The 12 mm diameter piston rod and 21 mm adjustable air cushion provide reliable end-of-stroke deceleration for moderate inertial loads.
This model is configured with a CA rear single clevis mount (part code F-SC32CA), allowing the cylinder to pivot during operation. With a compact body length A of 140 mm, the total extended length reaches approximately 415 mm. The standard PT1/8 port and M10x1.25 rod thread ensure straightforward pneumatic connections.
| Model | Airtac SC32 Standard Cylinder SC32X275CA |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 275 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. |
| ×275 | 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 275 mm stroke and rear clevis mount suit pivoting diverter gates on compact packaging conveyors, handling light products with the 402 N push force at standard line pressure.
Ideal for a light-duty pneumatic clamp in assembly jigs, where the adjustable cushion ensures gentle contact with delicate components at the end of the 275 mm travel.
Used in small test rigs for applying a repeatable linear force up to 724 N, with the single clevis mount enabling easy integration into existing pinned frameworks.
For applications requiring slightly more force, consider stepping up to the 40 mm bore SC40 series, which provides 628 N of push force at 0.5 MPa. For a direct replacement, match the 32 mm bore, 275 mm stroke, PT1/8 port thread, CA rear single clevis mounting, and the absence of a built-in magnet.
At this stroke length, ensure the rod is not subjected to significant side loading. If the load path is not perfectly axial, use an external linear guide or a guided cylinder to prevent rod bearing wear and bending.
Quick checklist
At 0.5 MPa, the push force is 402 N and the pull force is 345 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 724 N. The theoretical maximum force at 1.0 MPa is 82 kgf.
This is a direct replacement for another AirTAC SC32 tie-rod cylinder with the same 275 mm stroke, PT1/8 ports, and CA rear single clevis mount. It is not dimensionally interchangeable with ISO 15552 profile cylinders, as the SC series has a shorter overall body length.
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