Airtac SAIJ200 Adjustable Cylinder SAIJ200AX60-10
The AirTAC Airtac SAIJ200 Adjustable Cylinder SAIJ200AX60-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 60mm 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
- Stroke60 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX60-10
The AirTAC SAIJ200X60-10 is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, letting you dial back the 60mm travel by up to 10mm to achieve a precise 50-60mm usable window. Built with a robust 40mm SUS420J2 stainless steel piston rod and PT tapered ports, it generates a substantial 15708N of push force at 0.5 MPa. This makes it highly effective for heavy-duty positioning tasks requiring exact end-stop calibration.
Because the external rear stopper acts solely as a travel limit and deceleration point, it cannot hold a load without continuous live air pressure. The extruded aluminum barrel incorporates sensor grooves on both sides, ready for DMSE solid-state or CMSE reed switches if position feedback is later required. The standard adjustable air cushions at both ends help manage the kinetic energy of this large-bore actuator during operation.
Airtac SAIJ200 Adjustable Cylinder SAIJ200AX60-10 Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200AX60-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 60 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 SAIJ200AX60-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×60 | 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 SAIJ200AX60-10 Is Used
Press End-Stop Tuning
Dial in the exact 50-60mm travel window during heavy press commissioning to accommodate material thickness variations without changing the actuator.
Product Changeover
Quickly adjust the rear stopper on the fly for different product sizes on a high-force assembly line, minimizing downtime between production runs.
Heavy-Duty Forming
Leverage the 15708N push force for heavy metal bending or forming applications where precise bottoming-out position is critical to part quality.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX60-10 the Right Cylinder?
Select this 200mm bore variant when an application demands extreme thrust—up to 15708N push and 15080N pull at 0.5 MPa—within a compact 60mm stroke. If your force requirements are lower, stepping down to a 160mm bore saves space while still providing 10053N of push force. You would choose this adjustable SAIJ over a fixed-stroke SAI when a machine setup requires fine end-position tuning at commissioning or during product changeovers, without the need to physically swap cylinders or bolt on external stops.
For true load-holding without live air pressure, this cylinder's adjuster is insufficient as a lock; you would need to specify a SAIL (air-released lock) or BSAI (clamp-lock) variant instead. As a dimensionally interchangeable ISO 15552 cylinder, replacement matching is straightforward: verify the 200mm bore, 60mm stroke, 10mm adjustment range, PT port threads, and the standard SAIJ mounting set (Basic, FA, LB, TC, FTC, TCM1, 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 SAIJ200 Adjustable Cylinder SAIJ200AX60-10 FAQ
The rear external screw stopper allows you to shorten the effective stroke by up to 10mm, creating a 50-60mm adjustable travel window. It sets the end position and aids deceleration, but it is a stop, not a lock, and cannot hold the load without live air pressure.
At a 0.5 MPa operating pressure, the SAIJ200X60-10 generates 15708N of push force and 15080N of pull force. It can deliver up to 21991N of push force at 0.7 MPa.
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