The AirTAC Airtac SC32 Standard Cylinder SC32X65 is a genuine double-acting standard air cylinder with a Ø32mm bore and 65mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC32X65 is a compact double-acting tie-rod cylinder delivering 402 N of push force at 0.5 MPa, making it a precise actuator for light automation tasks. Its 12 mm piston rod and 21 mm adjustable air cushion provide smooth deceleration at the end of each 65 mm stroke.
With a body length A of 140 mm, this cylinder fits into tight machine envelopes where space is at a premium. The standard PT1/8 ports and M10x1.25 rod thread simplify pneumatic connections and tooling attachment.
| Model | Airtac SC32 Standard Cylinder SC32X65 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 65 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. |
| ×65 | 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 402 N push force at 0.5 MPa is ideal for ejecting lightweight plastic or metal components from assembly fixtures and pick-and-place stations.
Actuates small diverter gates on conveyor lines. The 65 mm stroke provides a crisp, defined movement to redirect parts between lanes.
Suited for test tube handling and microplate positioning in laboratory equipment, where the clean, oil-free air operation and compact 140 mm body length are critical.
For applications needing more force, stepping up to the SC40 series provides 628 N of push at 0.5 MPa. This 65 mm stroke is well within the standard range for the 32 mm bore, ensuring fast availability. When replacing an existing unit, match five points: 32 mm bore, 65 mm stroke, PT port thread, basic (no bracket) mounting, and the absence of a magnet. The SC is a tie-rod cylinder and is not dimensionally interchangeable with ISO 15552 profile cylinders.
Quick checklist
At 0.7 MPa operating pressure, the SC32X65 cylinder generates a theoretical push force of 563 N. The maximum push force at the 0.9 MPa operating limit is 724 N.
No. The AirTAC SC series is a tie-rod cylinder with a shorter overall body length than an ISO 15552 profile cylinder. It is not dimensionally interchangeable. It is a direct replacement only for another AirTAC SC32 tie-rod cylinder with the same stroke, port, and mounting configuration.
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