Airtac SC100 Standard Cylinder SC100X1650
The AirTAC Airtac SC100 Standard Cylinder SC100X1650 is a genuine double-acting standard air cylinder with a Ø100mm bore and 1650mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke1650 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X1650
The AirTAC SC100X1650 is a double-acting tie-rod cylinder with a 100 mm bore and an extended 1650 mm non-standard stroke, built for applications requiring a long linear reach. At 0.5 MPa it generates 3927 N of push force and 3681 N on the pull stroke, stepping up to 7068 N at the maximum operating pressure of 0.9 MPa.
This model uses a 25 mm diameter piston rod with an M20x1.5 rod thread and PT1/2 pneumatic ports. The total extended body length is approximately 188 mm (body length A) plus the 1650 mm stroke. An adjustable air cushion at each end decelerates the piston over a 29 mm cushion length, protecting the end caps from impact at higher speeds within its 30-800 mm/s range.
Airtac SC100 Standard Cylinder SC100X1650 Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X1650 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 1650 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 SC100X1650
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×1650 | 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 SC100X1650 Is Used
Long-Reach Material Pusher
The 1650 mm stroke pushes pallets or heavy bins across roller conveyors in distribution centers, using its 7068 N force at 0.9 MPa to move stubborn loads.
Timber Mill Log Flipper
Provides the long, controlled stroke needed to flip or index large timber sections onto a saw carriage, with the adjustable cushion softening the end-of-stroke impact.
Large-Format Press Ejector
Ejects formed panels or composite sheets from a large platen press, where the extended reach clears the tooling area completely for safe operator or robot part removal.
Is the Airtac SC100 Standard Cylinder SC100X1650 the Right Cylinder?
Choose the SC100 bore when your application needs between 3927 N and 7068 N of push force; stepping down to the SC80 bore provides 2513 N at 0.5 MPa for lighter loads, while moving up to the SC125 delivers 6136 N. Because the 1650 mm stroke exceeds the 1500 mm maximum standard stroke for this bore, this is a non-standard made-to-order length.
For any stroke over 300 mm, and especially at 1650 mm, the unsupported piston rod is vulnerable to bending under side loads. Always guide the load externally with linear rails or rods, or consider a guided cylinder configuration to protect the rod bearings and seals from premature wear. When replacing an existing cylinder, match five points: 100 mm bore, 1650 mm stroke, PT1/2 port thread, basic mounting (no factory bracket), and confirm whether a magnet is required 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 SC100 Standard Cylinder SC100X1650 FAQ
At the standard 0.5 MPa operating pressure, the push force is 3927 N and the pull force is 3681 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 7068 N. The theoretical maximum force at 1.0 MPa is 801 kgf.
No, it is not recommended. The 25 mm diameter rod extending 1650 mm is susceptible to bending and buckling under side loads or high axial compression. You must use an external guide system or a guided cylinder to constrain the load and protect the rod, bearings, and seals from damage.
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