Airtac SAIJ200 Adjustable Cylinder SAIJ200AX130-100
The AirTAC Airtac SAIJ200 Adjustable Cylinder SAIJ200AX130-100 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 130mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ200 mm
- Stroke130 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX130-100
The AirTAC SAIJ200X130-100 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster. It provides a 30-130 mm usable travel window by trimming the 130 mm nominal stroke back by up to 100 mm. Delivering 15708 N of push force at 0.5 MPa, this 200 mm bore actuator handles heavy-duty positioning tasks.
This variant uses a SUS420J2 stainless steel rod and PT tapered port threads. The rear adjuster acts strictly as a mechanical stop for end-position tuning during commissioning; it does not hold the load without live air pressure. For load-holding requirements, consider the SAIL or BSAI series instead.
Airtac SAIJ200 Adjustable Cylinder SAIJ200AX130-100 Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200AX130-100 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 130 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 | 15708 N | 15080 N |
| 0.7 MPa | 21991 N | — |
| Max (@1.0 MPa) | 3204 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ200 Adjustable Cylinder SAIJ200AX130-100
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×130 | 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 SAIJ200AX130-100 Is Used
Heavy Press Tuning
Fine-tune the exact bottoming position of a heavy stamping or press operation during machine commissioning without adding external mechanical stops.
Product Changeover
Quickly adjust the retract end-stop by up to 100 mm to accommodate different product sizes on a high-force assembly line.
Variable End Stops
Dial in the precise 30-130 mm travel window required for multi-stage forming processes that need flexible end-positioning limits.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX130-100 the Right Cylinder?
Choose this 200 mm bore actuator when an application demands high thrust combined with variable end-stops, such as pressing or heavy clamping setups. If you need less force, stepping down to the 160 mm bore yields 10053 N at 0.5 MPa. The SAIJ200X130-100 uses the reduced SAIJ mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2) and omits FB, CA, CB, and CR brackets. To replace an ISO 15552 cylinder, match the 200 mm bore, 130 mm stroke, 100 mm adjustment, PT G3/4 port, and standard rod.
Because this model features a long 40 mm rod and a 130 mm stroke, external guiding is recommended to prevent excessive side-loading on the rod. The cylinder operates at 30-500 mm/s and lacks a magnet, meaning it will not support CMSE or DMSE sensors without a -S variant.
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 SAIJ200AX130-100 FAQ
This 200 mm bore cylinder generates 15708 N of push force and 15080 N of pull force at 0.5 MPa. At 0.7 MPa, the push force increases to 21991 N.
The rear adjuster screw lets you shorten the effective travel from the 130 mm nominal stroke down to 30 mm, providing a 30-130 mm adjustable window. This adjuster is a mechanical stop for end-position tuning, not a lock, and requires live air to hold the load.
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