Airtac Adjustable Cylinder SAIJ32 SAIJ32BX650-10
The AirTAC Adjustable Cylinder SAIJ32 SAIJ32BX650-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 650mm stroke, G1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ32 mm
- Stroke650 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 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 Adjustable Cylinder SAIJ32 SAIJ32BX650-10
The AirTAC SAIJ32X650-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that permits a usable travel window of 640-650 mm.
This variant incorporates a SUS304 stainless steel rod for enhanced corrosion resistance and utilizes PT tapered port threads. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting of CMSE reed or DMSE electronic switches, while the rear stopper allows fine end-position tuning without adding external physical stops.
Airtac Adjustable Cylinder SAIJ32 SAIJ32BX650-10 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32BX650-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 650 mm |
| Acting type | Double acting |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| 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, 27 mm |
| Max stroke | Up to 1000 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 346 N | 346 N |
| 0.7 MPa | 484 N | — |
| Max (@1.0 MPa) | 70 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 Adjustable Cylinder SAIJ32 SAIJ32BX650-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×650 | 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 Adjustable Cylinder SAIJ32 SAIJ32BX650-10 Is Used
Machine Changeover
Dial in the 640-650 mm retract position during product size changes without physically swapping cylinders or repositioning external hard stops.
End-Position Calibration
Fine-tune the retract stop during commissioning to compensate for mechanical wear or sensor bracket drift over a long 650 mm stroke.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX650-10 the Right Cylinder?
The 10 mm rear adjuster screw is ideal for product changeovers, allowing you to dial in the exact retract position without swapping the cylinder. Because the nominal stroke is 650 mm, an external guide is highly recommended to prevent side-load damage to the 12 mm rod and M10x1.25 thread.
For ISO 15552 replacement matching, verify the 32 mm bore, 650 mm stroke, 10 mm adjustment range, PT G1/8 port, and Basic, FA, LB, TC, FTC, TCM1, or TCM2 mounting interface. This cylinder does not hold loads without live air pressure, as the adjuster is a travel stop rather than a lock; for dead-air load holding, consider the SAIL or BSAI series.
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 Adjustable Cylinder SAIJ32 SAIJ32BX650-10 FAQ
The maximum thrust is 82 kgf at 1.0 MPa.
The rear adjuster screw acts as a mechanical stop that allows you to shorten the effective travel from 650 mm down to 640 mm. It sets the retract end position but does not lock or hold the load without continuous air pressure.
Authorized Export Seller
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.
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