Airtac SC32 Standard Cylinder SC32X300N
The AirTAC Airtac SC32 Standard Cylinder SC32X300N 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.
- BoreØ32 mm
- Stroke300 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 21 mm
About the Airtac SC32 Standard Cylinder SC32X300N
The SC32X300N is a double-acting AirTAC SC tie-rod cylinder with a 32 mm bore and 300 mm stroke, fitted with NBR (nitrile) seals. At 0.5 MPa it generates 402 N pushing force and 345 N pulling force, rising to 724 N at the 0.9 MPa maximum operating pressure. The 12 mm diameter piston rod and 21 mm adjustable air cushion are sized for light automation and handling tasks.
With a body length A of 140 mm, the total extended length is approximately 440 mm. The NBR seal material suits standard industrial environments within the -20 to +70 °C range. This cylinder uses PT1/8 ports and an M10x1.25 rod thread, and it accepts the full range of SC mounting accessories such as foot, flange, and clevis brackets.
Airtac SC32 Standard Cylinder SC32X300N Technical Specifications
| Model | Airtac SC32 Standard Cylinder SC32X300N |
|---|---|
| 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.
Theoretical Output Force (Ø32mm)
| 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.
Model Code: Airtac SC32 Standard Cylinder SC32X300N
| 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.
Where the Airtac SC32 Standard Cylinder SC32X300N Is Used
Small Part Transfer
Moves lightweight components between conveyor lanes or indexing stations where a 300 mm reach and 402 N push force are sufficient.
Pick-and-Place Mechanisms
Operates compact gripper or vacuum cup assemblies on Cartesian robots, using the 12 mm rod for precise, low-deflection guidance.
Packaging Gate Actuation
Diverts cartons or pouches on a packaging line with a 300 mm stroke, leveraging the adjustable cushion to reduce end-of-travel noise.
Is the Airtac SC32 Standard Cylinder SC32X300N the Right Cylinder?
For applications needing slightly more force, the 40 mm bore SC40 series provides 628 N push at 0.5 MPa. If space is tight and the 300 mm stroke creates a long unsupported rod, consider an external guide rail or a guided cylinder to prevent rod bending under side load. When replacing an existing cylinder, match five points: 32 mm bore, 300 mm stroke, PT1/8 port thread, NBR seal material, and confirm the mounting accessory (e.g., LB foot or FA flange) and whether a magnet is needed for sensors.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SC32 Standard Cylinder SC32X300N FAQ
At the standard 0.5 MPa operating pressure, the cylinder provides 402 N pushing force and 345 N pulling force. At the maximum operating pressure of 0.9 MPa, the pushing force increases to 724 N.
No. The SC32X300N is a double-acting cylinder that requires continuous air pressure to maintain position. If pressure is lost or the directional valve is centered, the piston can drift. For load holding, you must add an external rod lock or a pilot-operated check valve.
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