The AirTAC Airtac SC32 Standard Cylinder SC32X300SLB is a genuine double-acting standard air cylinder with a Ø32mm bore and 300mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC32X300SLB is a double-acting pneumatic cylinder delivering 402 N of push force at 0.5 MPa, scaling up to 724 N at the maximum operating pressure of 0.9 MPa. Its 12 mm diameter piston rod and 21 mm adjustable air cushion are sized for moderate, repetitive linear tasks, and the 300 mm stroke suits medium-reach clamping, sorting, or feeding applications.
This configuration includes a built-in magnet (-S) for direct mounting of CMSG/DMSG/EMSG sensors, enabling precise end-of-stroke detection without external brackets. The LB foot mount (accessory F-SC32LB) provides stable axial surface mounting, while the standard PT1/8 ports and M10x1.25 rod thread ensure straightforward pneumatic connections.
| Model | Airtac SC32 Standard Cylinder SC32X300SLB |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 300 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. |
| ×300 | 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 securely clamping small components in CNC fixtures or assembly jigs, with the magnetic piston confirming clamp position.
Actuate diverter gates on compact packaging conveyors. The 300 mm stroke provides sufficient reach, and the LB foot mount allows easy integration onto conveyor side frames.
Operate test tube handlers or petri dish dispensers in clean environments. The TPU seals offer reliable low-friction movement, and sensor feedback ensures accurate cycle counting.
For applications requiring more force, stepping up to the SC40 bore provides 628 N of push force at the same 0.5 MPa pressure. With a 300 mm stroke on a 12 mm rod, avoid direct side loads—consider an external linear guide or a guided cylinder if the load is not purely axial. To ensure a correct replacement, match five key points: 32 mm bore, 300 mm stroke, PT port thread, LB foot mounting, and the integrated magnet for sensor compatibility.
Quick checklist
At 0.7 MPa operating pressure, the theoretical push force is 563 N and the pull force is 483 N (calculated from the 345 N pull force at 0.5 MPa). The maximum push force at 0.9 MPa is 724 N.
This is a direct replacement for any AirTAC SC32X300 cylinder equipped with a magnet and LB foot mount. Ensure the original unit is a 32 mm bore, 300 mm stroke, double-acting tie-rod cylinder with PT1/8 ports. The built-in magnet allows you to reuse or install CMSG/DMSG sensors.
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