The AirTAC Airtac SC32 Standard Cylinder SC32X375 is a genuine double-acting standard air cylinder with a Ø32mm bore and 375mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC32X375 is a double-acting pneumatic cylinder from the AirTAC SC tie-rod series, offering a 32 mm bore and a 375 mm stroke. It generates a push force of 402 N at 0.5 MPa and up to 724 N at the maximum operating pressure of 0.9 MPa, making it suitable for light to medium automation tasks.
This model features a 12 mm diameter piston rod with an M10x1.25 rod thread and PT1/8 ports. The total body length A is 140 mm, and the 21 mm adjustable air cushion at each end helps decelerate the piston smoothly, reducing end-of-stroke impact noise and vibration.
| Model | Airtac SC32 Standard Cylinder SC32X375 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 375 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. |
| ×375 | 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 375 mm stroke is ideal for pushing or diverting lightweight products on a conveyor line, where the 402 N force at 0.5 MPa easily handles small cartons or components.
Provides a clean, repeatable linear motion for clamping or pressing in electronics or small device assembly jigs, benefiting from the adjustable cushion for gentle part contact.
Used in automated test equipment to extend a probe or sampling nozzle. The filtered air operation and NBR/TPU seals suit clean, room-temperature environments.
For applications requiring more force, consider stepping up to the 40 mm bore SC40 series, which provides 628 N of push force at 0.5 MPa. For lighter, more compact needs, the SC32 is the smallest standard bore in the SC family. With a 375 mm stroke, the rod has significant extension; ensure side loads are minimal or use an external guide to prevent rod bearing wear and bending.
When replacing an existing cylinder, match these five points: 32 mm bore, 375 mm stroke, PT1/8 port thread, basic (no) mounting accessories, and the absence of a built-in magnet. This is a tie-rod cylinder, not an ISO 15552 profile, so dimensional interchangeability is limited to another AirTAC SC32 or an equivalent tie-rod design.
Quick checklist
At the standard operating pressure of 0.5 MPa, the push force is 402 N. This increases to 563 N at 0.7 MPa and reaches a maximum of 724 N at the 0.9 MPa operating limit.
This specific model code (SC32X375) does not include the -S magnet option, so the piston does not have a built-in magnetic ring. To use CMSG or DMSG sensors, you would need to order the SC32X375-S variant, which includes the magnet.
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