Airtac SAUJ100 Adjustable Cylinder SAUJ100X75-10
The AirTAC SAUJ100 Adjustable Cylinder SAUJ100X75-10 is a genuine double-acting profile-type standard air cylinder with a Ø100mm bore and 75mm stroke, 1/2" air ports and adjustable end cushioning. Its hard-anodized aluminum-profile barrel is shorter than an ISO 15552 cylinder of the same bore, and it shares SC-series mounting accessories.
- BoreØ100 mm
- Stroke75 mm
- Port size1/2"
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAUJ100 Adjustable Cylinder SAUJ100X75-10
The AirTAC SAUJ100X75-10 is a double-acting double-rod profile cylinder with an on-site adjustable extend stroke. An external stop screw lets you shorten the 75mm nominal stroke by up to 10mm, yielding a usable 65-75mm window. It features a 1/2 inch port, an M20x1.5 rod thread, and 29mm adjustable air cushions. The extruded aluminum profile barrel makes it shorter than an ISO 15552 cylinder of the same bore.
This non-magnet SKU cannot accept sensors. Note that the stop screw sets the end position but is not a load lock; use an external rod lock for holding.
Airtac SAUJ100 Adjustable Cylinder SAUJ100X75-10 Technical Specifications
| Model | Airtac SAUJ100 Adjustable Cylinder SAUJ100X75-10 |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø100 mm |
| Stroke | 75 mm |
| Acting type | Double acting |
| Port size | 1/2" |
| 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 SAU series datasheet. Confirm against the product label before installation. Thread options: PT (blank) / G (BSPP). A high-temperature seal (0-150 °C) is available.
Theoretical Output Force (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3682 N | 3682 N |
| 0.7 MPa | 5154 N | — |
| Max (@1.0 MPa) | 751 kgf | |
Double-rod model: the rod passes through the rear cover, so both piston faces lose rod area and push is shown at the annular-area value. Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAUJ100 Adjustable Cylinder SAUJ100X75-10
| SAU | Profile-type standard cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×75 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAU-family variants: SAUD (double rod), SAUJ (adjustable stroke), SAUF (with built-in solenoid valve), and SAU-S with built-in magnet. Seals: TPU (blank) / Viton H / NBR N. Sensor switches: CMSG / DMSG / EMSG.
Where the Airtac SAUJ100 Adjustable Cylinder SAUJ100X75-10 Is Used
Press Fit Tooling
Field-tune the exact 65-75mm extend position for pressing bearings without remachining hard stops.
Divert Gate Adjustment
Fine-tune the 10mm stroke window on-site to perfectly match varying product widths on the line.
Carton Sealing Heads
Adjust the extend end-position to accommodate minor flute thickness variations in corrugated boxes.
Is the Airtac SAUJ100 Adjustable Cylinder SAUJ100X75-10 the Right Cylinder?
Choose the SAUJ over a fixed SAU when you need final end-position tuning without machining external stops. The 10mm adjust window is perfect for fine-tuning tooling offsets. Basic, FA, and LB mountings are available, compatible with the AirTAC SC series only. Because this SKU lacks the -S magnet, it cannot take CMSG or DMSG sensors. For this 75mm stroke, standard guide rails handle side loads adequately, but always verify rod deflection. Operating pressure is 0.15-1.0MPa, with a Viton H seal option for up to 150C.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/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 — same as SC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAUJ100 Adjustable Cylinder SAUJ100X75-10 FAQ
The 75mm extend stroke is the maximum; you shorten it by up to 10mm via the external stop screw, giving a 65-75mm working window. It uses a 1/2 inch port.
The external screw physically limits the piston extension to set the end position. It is not a load lock. Without live air, the piston drifts and the 29mm cushion only decelerates near the end. For load holding, install an external rod lock or pilot-operated check valve.
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Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
Related AirTAC SAU Cylinders
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