The AirTAC Airtac SC32 Standard Cylinder SC32X25STC 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 SC32X25STC is a compact double-acting tie-rod cylinder that generates 402 N of push force at 0.5 MPa, making it a capable actuator for light clamping and sorting tasks. With a 25 mm stroke and a 12 mm diameter piston rod, this model includes a built-in magnet and centre trunnion mount for pivoting applications.
This genuine AirTAC SC series cylinder features an adjustable pneumatic cushion (21 mm length) to decelerate the piston smoothly at end-of-stroke. The PT1/8 port and M10x1.25 rod thread provide standard connectivity, while the TPU seals ensure reliable operation in ambient temperatures from -20 to +70 °C.
| Model | Airtac SC32 Standard Cylinder SC32X25STC |
|---|---|
| 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 precisely divert lightweight components on conveyor lines without damaging delicate parts.
Ideal for opening and closing small product gates or diverters in packaging machinery where a pivoting motion is required.
Applies consistent, controlled pressure for holding small workpieces during assembly, gluing, or ultrasonic welding processes.
Select the SC32 bore for applications requiring up to 402 N of force at standard plant pressure. If your load demands more thrust, step up to the SC40 bore, which provides 628 N at the same 0.5 MPa. For this 25 mm stroke, side loading is rarely a concern, but always align the rod with the load axis to maximize seal life.
To ensure a drop-in replacement, match five key points: 32 mm bore, 25 mm stroke, PT1/8 port thread, centre trunnion mount (F-SC32TC, supplied with TCM1 bracket), and the built-in magnet (-S) for CMSG/DMSG sensors.
Quick checklist
At 0.5 MPa, the cylinder provides 402 N extending (push) and 345 N retracting (pull). The maximum operating force at 0.9 MPa is 724 N.
Yes. The -S suffix indicates a built-in magnet, allowing you to clamp CMSG (reed) or DMSG/EMSG (solid-state) sensors directly onto the barrel for end-of-stroke detection.
Genuine AirTAC parts produced by AirTAC factory.
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Standard models usually ship in 3-4 days.
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