The AirTAC Airtac SC32 Standard Cylinder SC32X950S is a genuine double-acting standard air cylinder with a Ø32mm bore and 950mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC32X950S is a double-acting pneumatic cylinder with a 32 mm bore and a long 950 mm stroke, equipped with a built-in magnet (suffix -S) for direct mounting of CMSG/DMSG/EMSG reed or solid-state sensors. At the standard 0.5 MPa operating pressure, it provides 402 N of push force and 345 N of pull force, making it a capable actuator for light industrial transfer and positioning tasks.
This model uses a 12 mm diameter piston rod with an M10x1.25 rod thread and PT1/8 ports. The total extended body length is approximately 1090 mm (A=140 mm + stroke), and the adjustable pneumatic cushion (21 mm length) helps decelerate the piston smoothly at end-of-stroke. It is a genuine AirTAC tie-rod cylinder, factory-lubricated and tested for reliable operation with filtered air.
| Model | Airtac SC32 Standard Cylinder SC32X950S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 950 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. |
| ×950 | 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 950 mm stroke moves lightweight components between distant conveyor stations or assembly cells. The built-in magnet allows end-of-stroke sensing to confirm part transfer completion.
With CMSG sensors clamped to the barrel, the SC32X950S acts as a precise, long-travel gate or diverter in packaging lines, providing positive position feedback to the PLC at both ends.
Delivers consistent 402 N force at 0.5 MPa to press labels or stamps onto products moving along a line. The long stroke accommodates varying product heights without repositioning the cylinder.
Choose the SC32 bore for applications needing up to 724 N of force at the maximum 0.9 MPa operating pressure. If your load requires more thrust, step up to the SC40 bore, which delivers 628 N at 0.5 MPa. For this 950 mm stroke, ensure the rod is not subjected to significant side loading; the slender 12 mm rod can bend under lateral force. If side loads are present, consider an external linear guide or a guided cylinder configuration.
When replacing an existing unit, match these five points exactly: 32 mm bore, 950 mm stroke, PT1/8 port thread, the built-in magnet (-S suffix), and the basic (no bracket) mounting style. This ensures a direct dimensional and functional swap with another AirTAC SC32 cylinder.
Quick checklist
At the standard 0.5 MPa air pressure, the cylinder generates 402 N pushing out and 345 N pulling in. 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.
Match these five key specifications: 32 mm bore, 950 mm stroke, PT1/8 port thread, the built-in magnet (-S suffix) for sensors, and the basic mounting (no bracket). This cylinder is a tie-rod design; it is not dimensionally interchangeable with ISO 15552 profile cylinders. Always use a genuine AirTAC SC32 replacement to guarantee port locations and cushion performance.
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