Airtac SC100 Standard Cylinder SC100X1900S
The AirTAC Airtac SC100 Standard Cylinder SC100X1900S is a genuine double-acting standard air cylinder with a Ø100mm bore and 1900mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke1900 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X1900S
The AirTAC SC100X1900S is a double-acting tie-rod cylinder delivering 3927 N of push force at 0.5 MPa (7068 N at 0.9 MPa) from its 100 mm bore. With a 1900 mm non-standard stroke and a 25 mm diameter piston rod, it is built for long linear movements in dedicated automation cells.
This model includes a built-in magnet (-S suffix), allowing CMSG, DMSG, or EMSG reed and solid-state sensors to clamp directly onto the barrel for reliable end-of-stroke detection. The adjustable air cushion (29 mm length) decelerates the piston smoothly, while the PT1/2 port thread ensures straightforward pneumatic connections.
Airtac SC100 Standard Cylinder SC100X1900S Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X1900S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 1900 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 SC100X1900S
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×1900 | 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 SC100X1900S Is Used
Long-Stroke Material Pusher
The 1900 mm stroke and 3927 N push force at 0.5 MPa transfer heavy pallets or large panels across wide roller conveyors, with the built-in magnet enabling precise position feedback via barrel-mounted sensors.
Automated Welding Fixture
Moves a welding torch or clamping arm over a long travel distance. The adjustable cushion protects the 25 mm rod and end caps from impact at the end of the 1900 mm stroke, maintaining fixture alignment.
Vertical Bin Gate Actuator
Controls a tall sliding gate on a bulk material hopper. The 7068 N of force at 0.9 MPa provides ample thrust to lift a heavy door, while the -S magnet confirms the fully open or closed position.
Is the Airtac SC100 Standard Cylinder SC100X1900S the Right Cylinder?
Select the SC100 bore when your application needs around 3927 N of force at standard shop air pressure; stepping down to an 80 mm bore provides 2513 N, while moving up to a 125 mm bore offers 6136 N at 0.5 MPa. For this 1900 mm stroke, which exceeds the standard 1500 mm maximum, the cylinder is a made-to-order item with an extended body length of 2088 mm (A + stroke).
At this stroke length, the unsupported 25 mm rod is susceptible to bending under side loads. Always use an external linear guide or rod support to prevent bearing damage and ensure straight-line motion. For replacement, match the 100 mm bore, 1900 mm stroke, PT1/2 port, built-in magnet, and basic mounting configuration exactly.
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 SC100X1900S FAQ
At 0.5 MPa, 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 reaches 7068 N. The theoretical maximum force at 1.0 MPa is 801 kgf.
For strokes over 300 mm, especially with the 25 mm rod, you must guide the load externally with a linear rail or rod support. The cylinder's rod bearing is not designed to absorb side loads, and an unguided load will cause premature seal wear and rod deflection.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac SC100 Standard Cylinder SC100X1900S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.