Airtac SAIJ40 Adjustable Cylinder SAIJ40AX60-10
The AirTAC SAIJ40 Adjustable Cylinder SAIJ40AX60-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø40mm bore and 60mm stroke, G1/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ40 mm
- Stroke60 mm
- Port sizeG1/4
- Acting typeDouble acting
- Rod threadM12×1.25
- CushionAdjustable, 30 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 SAIJ40 Adjustable Cylinder SAIJ40AX60-10
The AirTAC SAIJ40X60-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to trim the effective travel back by up to 10 mm, creating a precise 50-60 mm usable window for commissioning.
Unlike a fixed-stroke SAI cylinder, this model lets you fine-tune the end position during machine setup without adding external stops. The rear adjuster acts solely as a travel stop and does not hold the load without live air pressure. It supports a reduced mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2) and operates at speeds of 30-800 mm/s.
Airtac SAIJ40 Adjustable Cylinder SAIJ40AX60-10 Technical Specifications
| Model | Airtac SAIJ40 Adjustable Cylinder SAIJ40AX60-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø40 mm |
| Stroke | 60 mm |
| Acting type | Double acting |
| Port size | G1/4 |
| Rod thread | M12×1.25 |
| 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, 30 mm |
| Max stroke | Up to 1200 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 (Ø40mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 528 N | 528 N |
| 0.7 MPa | 739 N | — |
| Max (@1.0 MPa) | 108 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 SAIJ40 Adjustable Cylinder SAIJ40AX60-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 40 | 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 SAIJ40 Adjustable Cylinder SAIJ40AX60-10 Is Used
Machine Setup Calibration
Dial in the exact 50-60 mm retract position during commissioning without swapping cylinders or adding external stopper blocks.
Product Changeover
Quickly adapt the end-stop for slightly different product sizes on a packaging line using the 10 mm adjustment range.
End-Position Tuning
Compensate for mechanical wear or slight misalignment over time by trimming the stroke back precisely at the rear screw.
Is the Airtac SAIJ40 Adjustable Cylinder SAIJ40AX60-10 the Right Cylinder?
If your application demands less force, the 32 mm bore provides 402 N; for higher force, the 50 mm bore offers 982 N. The adjustable 50-60 mm window is ideal for product changeovers where exact end-positioning varies.
When specifying a replacement, match the 40 mm bore, 60 mm stroke, 10 mm adjustment, PT port thread, and SUS420J2 rod material. Because the stroke is 60 mm, side-loading is minimal, but always ensure the M12x1.25 rod thread is properly aligned. For load-holding without live pressure, select a SAIL or BSAI cylinder instead, as this adjuster is not a lock.
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 SAIJ40 Adjustable Cylinder SAIJ40AX60-10 FAQ
At 0.7 MPa, the push force increases to 879 N.
The rear adjuster screw acts as a mechanical stop, allowing you to shorten the nominal 60 mm stroke by up to 10 mm. This creates a usable travel window of 50 to 60 mm so you can fine-tune the end position without moving the cylinder.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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