The AirTAC Airtac SC32 Standard Cylinder SC32X115 is a genuine double-acting standard air cylinder with a Ø32mm bore and 115mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The AirTAC SC32X115 is a compact double-acting tie-rod cylinder with a 32 mm bore and a 115 mm stroke, delivering a push force of 402 N at 0.5 MPa (up to 724 N at the 0.9 MPa maximum operating pressure). Its 12 mm diameter piston rod and 21 mm adjustable air cushion make it a reliable workhorse for light automation tasks where space is limited.
This model uses the standard PT1/8 port thread and M10x1.25 rod thread. With a body length A of 140 mm, the total extended length is approximately 255 mm. The SC32X115 is supplied without a magnet, mounting accessories, or special seals, arriving as a basic TPU-sealed cylinder rated for -20 to +70 °C.
| Model | Airtac SC32 Standard Cylinder SC32X115 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 115 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. |
| ×115 | 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 115 mm stroke and 402 N push force at 0.5 MPa are ideal for ejecting lightweight plastic or metal components from small assembly fixtures and pick-and-place nests.
Operates a small diverter gate on a compact conveyor line. The adjustable cushion decelerates the gate smoothly at the end of travel, reducing noise and product disturbance.
Suitable for a light-duty clamping station in electronics or medical device assembly, where the 724 N maximum force at 0.9 MPa provides secure holding without damaging delicate parts.
Choose the SC32X115 when your application needs a compact cylinder with a push force around 400 N. If you need more force, stepping up to the 40 mm bore SC40 series provides 628 N at the same 0.5 MPa pressure. For strokes of 300 mm or longer, consider the bending moment on the 12 mm rod and evaluate whether an external guide or a guided cylinder is necessary to prevent rod bearing wear from side loads.
When replacing an existing cylinder, match five key points: 32 mm bore, 115 mm stroke, PT1/8 port thread, basic (no mounting) configuration, and the absence of a built-in magnet. This ensures a direct dimensional and performance swap for another AirTAC SC32 tie-rod unit.
Quick checklist
At the standard 0.5 MPa operating pressure, 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.
It is a direct replacement for another AirTAC SC32 tie-rod cylinder with a 115 mm stroke, PT1/8 ports, and no magnet or mounting accessories. Because the SC series has a shorter body than an ISO 15552 cylinder, it is not dimensionally interchangeable with ISO 15552 profile units.
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