Airtac Adjustable Cylinder SAIJ32 SAIJ32BX170-100
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32BX170-100 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 170mm 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
- Stroke170 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 SAIJ32BX170-100
The AirTAC SAIJ32X170-100 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to dial back the nominal 170 mm travel by up to 100 mm. This creates a wide 70-170 mm usable window, enabling precise end-position tuning at commissioning without swapping the barrel or adding external stops.
Built with a SUS304 stainless steel rod (option B) for corrosion resistance, this model uses a PT tapered G1/8 port and operates at speeds between 30-800 mm/s. The extruded aluminum barrel includes sensor grooves on both sides for direct mounting of CMSE reed or DMSE electronic switches. The rear adjuster acts purely as a mechanical stop for deceleration and end-position setting; it does not hold the load without live air pressure, so a SAIL or BSAI lock is required for fail-safe positioning.
Airtac Adjustable Cylinder SAIJ32 SAIJ32BX170-100 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32BX170-100 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 170 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 SAIJ32BX170-100
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×170 | 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 SAIJ32BX170-100 Is Used
Machine Changeovers
Rapidly reconfigure the 70-170 mm travel window during product size transitions on a conveyor line without physically swapping the actuator.
End-Stop Tuning
Fine-tune the exact retract position at commissioning to align tooling perfectly, using the rear screw rather than adding external stopper blocks.
Variable Positioning
Accommodate multiple package sizes on a single handling station by dialing the stroke back from 170 mm down to 70 mm as needed.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX170-100 the Right Cylinder?
The wide 100 mm adjustment range is ideal for product-size changeovers on a packaging line, allowing operators to set new end stops quickly rather than replacing the entire cylinder.
As a dimensionally interchangeable ISO 15552 profile cylinder, it matches standard mounting footprints. It supports a reduced mounting set of Basic, FA, LB, TC, FTC, TCM1, and TCM2 brackets (omitting FB, CA, CB, and CR). Because the 170 mm stroke is under 300 mm, side-load stress is minimal, though the 12 mm rod and M10x1.25 thread still require an external guide for heavy radial loads.
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 SAIJ32BX170-100 FAQ
A rear adjusting screw acts as a mechanical stopper, allowing you to shorten the effective travel from the nominal 170 mm down to 70 mm. This creates a 100 mm adjustable window for fine-tuning the retract end position during setup or product changeovers.
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.
Request a Quote for Airtac Adjustable Cylinder SAIJ32 SAIJ32BX170-100
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.