Airtac SAIJ200 Adjustable Cylinder SAIJ200X65-10
The AirTAC SAIJ200 Adjustable Cylinder SAIJ200X65-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 65mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ200 mm
- Stroke65 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 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 SAIJ200 Adjustable Cylinder SAIJ200X65-10
The AirTAC SAIJ200X65-10 is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster. It provides a 55-65 mm usable travel window, allowing you to dial back the 65 mm nominal stroke by up to 10 mm during commissioning.
This extruded aluminum profile barrel features sensor grooves on both sides for CMSE reed or DMSE electronic switches. The rod is carbon steel with an M36x2 thread, and ports are PT tapered. The rear adjuster acts purely as a travel stop for end-position tuning; it is not a lock, so live air pressure is required to hold the load.
Airtac SAIJ200 Adjustable Cylinder SAIJ200X65-10 Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200X65-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 65 mm |
| Acting type | Double acting |
| Port size | G3/4 |
| Rod thread | M36×2 |
| 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 – 500 mm/s |
| Cushion | Adjustable, 50 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 (Ø200mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 15080 N | 15080 N |
| 0.7 MPa | 21111 N | — |
| Max (@1.0 MPa) | 3075 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 SAIJ200 Adjustable Cylinder SAIJ200X65-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×65 | 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 SAIJ200 Adjustable Cylinder SAIJ200X65-10 Is Used
Heavy Press Tuning
Dial in the exact 55-65 mm end-stop on a heavy press without swapping cylinders or adding external mechanical stops.
Product Changeover
Quickly adjust the retract position by up to 10 mm on a production line when switching between heavy product variants.
Machine Setup
Fine-tune the final end-position during initial commissioning to perfect the timing of high-force clamping.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200X65-10 the Right Cylinder?
Choose this 200 mm bore cylinder when your application requires extreme force and fine end-position tuning without adding external stops. For load-holding without continuous air pressure, select a SAIL or BSAI cylinder instead, as the SAIJ adjuster does not function as a brake.
This model is dimensionally interchangeable per ISO 15552. It uses the reduced SAIJ mounting set: Basic, FA, LB, TC, FTC, TCM1, and TCM2. It omits FB, CA, CB, and CR mounts. The 65 mm stroke is short, so side-loading is less of a concern than on longer strokes, but the heavy M36x2 rod still handles high axial loads efficiently.
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 SAIJ200 Adjustable Cylinder SAIJ200X65-10 FAQ
At the maximum 1.0 MPa operating pressure, it delivers up to 3204 kgf.
The rear adjuster screw lets you shorten the 65 mm nominal stroke by up to 10 mm, creating a 55-65 mm usable travel window. It acts as a mechanical stop for tuning and does not lock the load without air pressure.
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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.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SAI Cylinders
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