Airtac SAIJ100 Adjustable Cylinder SAIJ100X700-10S
The AirTAC Airtac SAIJ100 Adjustable Cylinder SAIJ100X700-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 700mm stroke, G1/2 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ100 mm
- Stroke700 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAIJ100 Adjustable Cylinder SAIJ100X700-10S
The AirTAC SAIJ100X700-10-S is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster. It provides a 690-700 mm usable travel window, allowing you to dial back the nominal 700 mm stroke by up to 10 mm during commissioning. In the 100 mm bore class, it delivers a robust 7068 N of push force at 0.9 MPa, making it suitable for heavy-duty positioning tasks.
This adjustable-stroke model uses a carbon steel piston rod and includes a magnet for CMSE reed and DMSE electronic sensors. The rear adjuster acts purely as a travel stop and works alongside the variable air cushions at both ends to decelerate the load. It is not a locking device, so the cylinder cannot hold a load safely without live air pressure.
Airtac SAIJ100 Adjustable Cylinder SAIJ100X700-10S Technical Specifications
| Model | Airtac SAIJ100 Adjustable Cylinder SAIJ100X700-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 700 mm |
| Acting type | Double acting |
| Port size | G1/2 |
| 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, 36 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
Theoretical Output Force (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ100 Adjustable Cylinder SAIJ100X700-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×700 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SAIJ100 Adjustable Cylinder SAIJ100X700-10S Is Used
Machine Setup Tuning
Dial in the exact end-of-stroke position during initial commissioning or product changeover using the 10 mm rear adjustment screw, avoiding the need for custom spacer shims.
Heavy Material Diversion
Provides 7068 N of push force at 0.9 MPa to reliably divert heavy pallets or product flows on a conveyor line, with the adjuster compensating for varying package sizes.
Large Press Feeding
Feeds heavy blanks into a large press over a 700 mm stroke, using the built-in magnet and DMSE electronic sensors to confirm mid-stroke or end-position feedback for the controller.
Is the Airtac SAIJ100 Adjustable Cylinder SAIJ100X700-10S the Right Cylinder?
Choose this 100 mm bore cylinder when an application requires substantial force—delivering 5497 N at 0.7 MPa—and demands fine end-position tuning without swapping cylinders or adding external stops. If your process requires less push force, stepping down to an 80 mm bore yields 4523 N at 0.9 MPa. Conversely, heavier loads may necessitate the 125 mm bore, which provides 11045 N at 0.9 MPa.
The 10 mm adjustment window is ideal for compensating for mechanical wear or slight positional shifts during machine setup. Because the 700 mm stroke is substantial, an external guide is recommended to prevent excessive side-loading on the rod. To replace an ISO 15552 cylinder, match the 100 mm bore, 700 mm stroke, 10 mm adjustment, PT tapered port thread, and the -S magnet option. The mounting set includes Basic, FA, LB, TC, FTC, TCM1, and TCM2.
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 SAIJ100 Adjustable Cylinder SAIJ100X700-10S FAQ
At a 100 mm bore size, this double-acting cylinder generates 5497 N of push force and 3681 N of pull force at 0.7 MPa. At the maximum operating pressure of 1.0 MPa, it delivers up to 801 kgf.
The rear adjuster acts as a mechanical stop that lets you shorten the effective travel from the nominal 700 mm down to a minimum of 690 mm. This provides a 690-700 mm usable window for fine-tuning the retract end position without changing the cylinder.
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.
Related AirTAC SAI Cylinders
Request a Quote for Airtac SAIJ100 Adjustable Cylinder SAIJ100X700-10S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.