Airtac SC32 Standard Cylinder SC32X100H
The AirTAC Airtac SC32 Standard Cylinder SC32X100H is a genuine double-acting standard air cylinder with a Ø32mm bore and 100mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ32 mm
- Stroke100 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 21 mm
About the Airtac SC32 Standard Cylinder SC32X100H
The AirTAC SC32X100H is a double-acting single-rod pneumatic cylinder equipped with high-temperature Viton (FKM) seals, extending its operating range to 0 to +150 °C for demanding hot environments. With a 32 mm bore and 100 mm stroke, it delivers 402 N of push force at 0.5 MPa and up to 724 N at the maximum operating pressure of 0.9 MPa.
This model uses a 12 mm diameter piston rod with an M10x1.25 rod thread and PT1/8 ports. The adjustable air cushion (21 mm length) decelerates the piston smoothly at stroke end, reducing impact noise. The compact tie-rod body has a length A of 140 mm, giving a total extended length of approximately 240 mm, ideal for tight machinery spaces.
Airtac SC32 Standard Cylinder SC32X100H Technical Specifications
| Model | Airtac SC32 Standard Cylinder SC32X100H |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 100 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 SC32X100H
| SC | Standard tie-rod cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×100 | 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 SC32X100H Is Used
Hot-Zone Actuation
Viton seals make this cylinder suitable for autoclave door mechanisms, drying ovens, and foundry tooling where ambient temperatures reach up to 150°C.
Small-Part Ejection
The 100 mm stroke and 12 mm rod provide crisp, repeatable ejection of lightweight plastic or metal components from injection molds and pick-and-place nests.
High-Temp Diverter Gates
Operates reliably in heated conveyor sections to divert hot products or materials, maintaining consistent 402 N push force without seal degradation.
Is the Airtac SC32 Standard Cylinder SC32X100H the Right Cylinder?
Choose the SC32 bore for light clamping, sorting, and small-part transfer where force demand stays below 400 N at typical plant pressure. If your application requires more push force, step up to the SC40 bore, which provides 628 N at 0.5 MPa—a 56% increase. For strokes longer than 300 mm on this 12 mm rod, verify side-load limits; an external linear guide or a guided cylinder variant is recommended to protect the rod bearing from bending moments.
When replacing an existing cylinder, match five key points: 32 mm bore, 100 mm stroke, PT1/8 port thread, the basic (no bracket) mounting configuration, and the absence of a built-in magnet. This SC32X100H is a direct fit for another AirTAC SC32X100H or a same-spec tie-rod cylinder.
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 SC32X100H FAQ
At 0.5 MPa (5 bar) it produces 402 N extending and 345 N retracting. At the maximum operating pressure of 0.9 MPa, the push force increases to 724 N. The theoretical maximum force at 1.0 MPa is 82 kgf.
No. The AirTAC SC series is a tie-rod cylinder with a shorter body length than an ISO 15552 profile cylinder, so it is not dimensionally interchangeable. It is a direct replacement only for another AirTAC SC32 tie-rod cylinder or an equivalent tie-rod design matching the 140 mm body length A and PT1/8 ports.
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