Airtac SC100 Standard Cylinder SC100X350SCB
The AirTAC Airtac SC100 Standard Cylinder SC100X350SCB is a genuine double-acting standard air cylinder with a Ø100mm bore and 350mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke350 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X350SCB
The SC100X350SCB is a double-acting pneumatic cylinder delivering 3927 N of push force at 0.5 MPa, scaling up to 7068 N at 0.9 MPa. Its 25 mm diameter piston rod and 29 mm adjustable air cushion are engineered for reliable mid-range industrial automation tasks.
This specific model includes a built-in magnet for direct mounting of CMSG/DMSG/EMSG sensors, and a rear double clevis (CB) mount for pivoting applications. The 350 mm stroke keeps the unit within the standard 1500 mm maximum for the 100 mm bore, ensuring quick availability.
Airtac SC100 Standard Cylinder SC100X350SCB Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X350SCB |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 350 mm |
| Acting type | Double acting |
| Port size | PT1/2 |
| Rod thread | M20×1.5 |
| 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, 29 mm |
| Max stroke | Up to 1500 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (approx.) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SC100 Standard Cylinder SC100X350SCB
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×350 | 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 SC100 Standard Cylinder SC100X350SCB Is Used
Conveyor Diverters
The 350 mm stroke and 3927 N push force effectively actuate heavy-duty diverter gates on wide conveyor systems, routing packages or pallets between lines.
Press-Fit Assembly
Delivers a controlled 7068 N at 0.9 MPa for pressing bearings or bushings into housings, with the CB clevis allowing the cylinder to pivot into alignment.
Agricultural Equipment
Operates chute doors or hopper gates on farm machinery. The magnetic piston enables end-of-stroke sensing to confirm full open/close in dusty environments.
Is the Airtac SC100 Standard Cylinder SC100X350SCB the Right Cylinder?
For applications needing more force, step up to the 125 mm bore, which provides 6136 N at 0.5 MPa. If a lighter, more compact solution is acceptable, the 80 mm bore offers 2513 N. At a 350 mm stroke, ensure the rod is not subjected to significant side loads; if lateral forces are present, an external guide or a guided cylinder is necessary to prevent rod bearing damage and bending.
To guarantee a correct drop-in replacement, match these five points: 100 mm bore, 350 mm stroke, PT port thread, rear double clevis (CB) mounting with the F-SC100CB bracket, and the integrated magnet (-S) for sensor compatibility.
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 SC100 Standard Cylinder SC100X350SCB FAQ
At the standard 0.5 MPa operating pressure, the cylinder produces 3927 N pushing and 3681 N pulling. The maximum theoretical force at 1.0 MPa is 801 kgf. Always design your application around the required working pressure.
Yes, the rear double clevis (CB) mount, using bracket F-SC100CB, is designed for pivoting motion. It allows the cylinder body to swing in one plane, accommodating the arc of a moving load. Ensure the clevis pin is properly sized for the reaction forces.
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