Airtac SAUJ100 Adjustable Cylinder SAUJ100X800-10
The AirTAC SAUJ100 Adjustable Cylinder SAUJ100X800-10 is a genuine double-acting profile-type standard air cylinder with a Ø100mm bore and 800mm 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
- Stroke800 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 SAUJ100X800-10
The AirTAC SAUJ100X800-10 is a double-acting double-rod profile cylinder with a 100mm bore and 800mm maximum stroke. An external stop screw lets you trim the extend stroke by up to 10mm on-site, giving a usable range of 790-800mm. 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.
It operates at 30-800mm/s and lacks a magnet, meaning this SKU cannot take a magnetic sensor switch.
Airtac SAUJ100 Adjustable Cylinder SAUJ100X800-10 Technical Specifications
| Model | Airtac SAUJ100 Adjustable Cylinder SAUJ100X800-10 |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø100 mm |
| Stroke | 800 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 SAUJ100X800-10
| SAU | Profile-type standard cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×800 | 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 SAUJ100X800-10 Is Used
Large Press Tolerance Tuning
Needs precise 10mm extend stroke trimming to dial in material thickness variations on a large forming press without remachining hard stops.
Heavy Pallet Diverter
Requires field adjustment of the extend end position to accommodate slightly different pallet widths entering a high-force routing lane.
Bulk Container Gate
Demands on-site stroke shortening to fine-tune the opening gap for varying package dimensions on a heavy-duty sorting line.
Is the Airtac SAUJ100 Adjustable Cylinder SAUJ100X800-10 the Right Cylinder?
Choose the SAUJ over a fixed SAU when your machine assembly requires minor on-site extend length adjustments up to 10mm without buying a new cylinder. Mounting options include Basic, FA flange, and LB foot styles, compatible with the AirTAC SC series. Because this is a non-magnet SKU, it cannot accept CMSG or DMSG sensors. For the long 800mm stroke, you must use external guides to prevent rod bending and manage side loads.
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 SAUJ100X800-10 FAQ
The nominal 800mm extend stroke can be shortened by up to 10mm on-site using the external stop screw, yielding a 790-800mm usable range.
This SKU lacks a magnet and cannot take a magnetic switch. A plain cylinder does not hold a load on air loss; the piston drifts and the cushion only decelerates near stroke end. For a held load, use an external rod lock or pilot-operated check valve.
Authorized Export Seller
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.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SAU Cylinders
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