The AirTAC Airtac SC32 Standard Cylinder SC32X260 is a genuine double-acting standard air cylinder with a Ø32mm bore and 260mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The AirTAC SC32X260 is a compact double-acting tie-rod cylinder delivering 402 N of push force at 0.5 MPa, scaling up to 724 N at the maximum operating pressure of 0.9 MPa. With a 12 mm diameter piston rod and a 260 mm stroke, it is well-suited for light clamping, sorting, and ejecting tasks where a short overall length is required.
This cylinder features a 140 mm body length (dimension A) and PT1/8 pneumatic ports. The adjustable air cushion at each end (21 mm cushion length) decelerates the piston smoothly to reduce end-of-stroke impact, extending service life in high-cycle automated equipment.
| Model | Airtac SC32 Standard Cylinder SC32X260 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 260 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. |
| ×260 | 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 724 N maximum force at 0.9 MPa is ideal for ejecting plastic or metal components from injection molds and die-casting tools in tight machine envelopes.
Actuates diverter gates on small conveyor lines. The 260 mm stroke provides ample travel to redirect lightweight packages or components between lanes.
Provides clean, oil-free actuation for test-tube handling and microplate positioning in laboratory automation workcells, operating quietly with filtered air.
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, ensure a 5-point match: 32 mm bore, 260 mm stroke, PT1/8 port thread, basic mounting (no accessory brackets), and no built-in magnet. The 260 mm stroke is within the 1000 mm maximum standard stroke for this bore size.
At this stroke length, consider the rod's bending moment capacity if the load is not guided. For any side-loading application, use an external guide rail or a guided cylinder to protect the rod bearing and seal from premature wear.
Quick checklist
At the standard operating pressure of 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.
No. The SC32X260 is a double-acting cylinder that requires continuous air pressure to maintain position. If pressure is lost or the directional valve is centered, the piston can drift. For load holding, you must add a pilot-operated check valve or an external mechanical rod lock.
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