Airtac SC100 Standard Cylinder SC100X100FB
The AirTAC Airtac SC100 Standard Cylinder SC100X100FB is a genuine double-acting standard air cylinder with a Ø100mm bore and 100mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke100 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X100FB
The SC100X100FB is a double-acting pneumatic cylinder from the AirTAC SC tie-rod series, combining a 100 mm bore with a 100 mm stroke. It produces a push force of 3927 N at 0.5 MPa and can reach 7068 N at the maximum operating pressure of 0.9 MPa, making it a strong actuator for medium-to-heavy linear tasks.
This model is configured with an FB rear rectangular flange (mounting accessory F-SC100FB) for secure end-face mounting. The 25 mm diameter piston rod and PT1/2 ports ensure solid power delivery, while the 29 mm adjustable air cushion at each end helps decelerate the load smoothly. Operating temperature range is -20 to +70 °C with standard TPU seals.
Airtac SC100 Standard Cylinder SC100X100FB Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X100FB |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 100 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 SC100X100FB
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | 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 SC100 Standard Cylinder SC100X100FB Is Used
Material Handling Pusher
Mounted via the rear flange to a fixed bulkhead, the 100 mm bore provides ample force to push heavy boxes or pallets off a conveyor line laterally.
Press Tool Actuation
Delivers up to 7068 N of clamping force at 0.9 MPa for a small assembly press, with the FB flange bolted directly to the press frame for stability.
Heavy Part Ejection
Ejects large molded plastic parts from a die with a 100 mm stroke, where the rear flange mount fits neatly into the tooling envelope.
Is the Airtac SC100 Standard Cylinder SC100X100FB the Right Cylinder?
Choose the SC100X100FB when you need a robust 100 mm bore with a rear flange mounting style. If your force requirement is lower, stepping down to the 80 mm bore (2513 N push at 0.5 MPa) can reduce actuator size and air consumption. For higher thrust, the 125 mm bore offers 6136 N at the same pressure.
For a direct replacement, match these five points: 100 mm bore, 100 mm stroke, PT port thread, FB rear flange mount, and no built-in magnet. This ensures dimensional and functional interchangeability with an existing AirTAC SC tie-rod cylinder. The rear flange provides a rigid, perpendicular mounting surface on the cap end.
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 SC100X100FB FAQ
At the standard factory air pressure of 0.5 MPa (approx. 73 psi), the SC100X100FB generates 3927 Newtons of push force on extension. At 0.7 MPa it produces 5497 N, and at the maximum operating pressure of 0.9 MPa it reaches 7068 N.
Yes, if your current cylinder is an AirTAC SC tie-rod type with a 100 mm bore, 100 mm stroke, PT ports, and a rear rectangular flange (FB). This is not an ISO 15552 profile cylinder, so it will not directly interchange with those dimensional standards.
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