The AirTAC Airtac SC32 Standard Cylinder SC32X150N is a genuine double-acting standard air cylinder with a Ø32mm bore and 150mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC32X150N is a compact double-acting tie-rod cylinder with a 32 mm bore and 150 mm stroke, fitted with NBR (nitrile) seals for reliable performance in standard industrial environments. At 0.5 MPa it generates 402 N of push force and 345 N on the pull stroke, making it a capable light-automation actuator.
With a 12 mm diameter piston rod and M10x1.25 rod-end thread, this cylinder includes a 21 mm adjustable air cushion at each end to decelerate the piston quietly. The body length A is 140 mm, giving an approximate extended length of 290 mm. Ports are PT1/8, and the operating pressure range is 0.15–1.0 MPa.
| Model | Airtac SC32 Standard Cylinder SC32X150N |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 150 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. |
| ×150 | 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 150 mm stroke and 402 N push force at 0.5 MPa reliably actuates diverter gates on compact packaging and assembly conveyors.
Ideal for light-duty workpiece clamping in CNC or welding jigs where a 12 mm rod and NBR seals provide consistent holding force.
Operates small diverter flaps in agricultural processing lines, with NBR seals offering good resistance to oils and greases commonly present.
Choose the SC32 when your application needs up to 402 N of force at standard plant pressure. If you require more thrust, step up to the SC40 bore, which provides 628 N at the same 0.5 MPa. For strokes of 150 mm the 32 mm bore is well within its 1000 mm maximum standard stroke, so no special stroke-length considerations apply.
When replacing an existing cylinder, match five points: 32 mm bore, 150 mm stroke, PT1/8 port thread, NBR seal material, and the basic (no-mount) configuration. If your load applies side force, consider an external linear guide to protect the rod bearing.
Quick checklist
At 0.7 MPa operating pressure the SC32X150N produces 563 N of push force and 483 N of pull force (calculated from the 345 N pull at 0.5 MPa). The maximum push force at 0.9 MPa is 724 N.
This specific model (SC32X150N) does not include the -S magnet option, so the piston does not carry a magnetic ring. To use CMSG/DMSG/EMSG sensors you would need the SC32X150NS variant. Without the magnet, position sensing requires external limit switches.
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