Airtac SC100 Standard Cylinder SC100X650S
The AirTAC Airtac SC100 Standard Cylinder SC100X650S is a genuine double-acting standard air cylinder with a Ø100mm bore and 650mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke650 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X650S
The SC100X650S is a double-acting pneumatic cylinder delivering 3927 N of push force at 0.5 MPa and up to 7068 N at the maximum operating pressure of 0.9 MPa. With a 100 mm bore and a 650 mm stroke, this tie-rod actuator is built for demanding linear applications where mid-range force and moderate travel are required.
The built-in magnet (denoted by the -S suffix) allows direct mounting of CMSG, DMSG, or EMSG reed and solid-state sensors on the barrel for precise, non-contact position feedback. It features a 25 mm diameter piston rod with an M20x1.5 thread, PT1/2 ports, and a 29 mm adjustable air cushion to decelerate the load smoothly at the end of the stroke.
Airtac SC100 Standard Cylinder SC100X650S Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X650S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 650 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 SC100X650S
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×650 | 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 SC100X650S Is Used
Conveyor Diverting
Actuates medium-weight diverter gates on packaging and sortation lines, with the magnetic piston confirming gate position at each cycle.
Clamping & Fixturing
Provides 3927 N of clamping force at standard plant pressure for welding jigs and assembly fixtures, with sensor feedback ensuring part presence.
Pallet Handling
Drives a lift table or pallet stop in material handling systems, where the 650 mm stroke indexes loads between two conveyor heights.
Is the Airtac SC100 Standard Cylinder SC100X650S the Right Cylinder?
For applications requiring more force, stepping up to the SC125 bore provides 6136 N of push force at the same 0.5 MPa pressure. If a shorter, more compact installation is needed, the SC80 bore offers 2513 N. At a 650 mm stroke, ensure the load is guided externally to prevent excessive side-load bending on the 25 mm rod. When replacing this cylinder, match five key points: 100 mm bore, 650 mm stroke, PT port thread, the built-in magnet for sensor compatibility, and the basic mounting configuration.
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 SC100X650S FAQ
At 0.5 MPa (5 bar), 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.
Yes. The -S suffix indicates a built-in magnet around the piston, making it compatible with AirTAC CMSG, DMSG, and EMSG series reed and solid-state sensors that clamp directly onto the tie-rod barrel.
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