Airtac Adjustable Cylinder SAIJ32 SAIJ32BX200-100S
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32BX200-100S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 200mm stroke, G1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ32 mm
- Stroke200 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX200-100S
The AirTAC SAIJ32X200-100-S is a double-acting ISO 15552 profile cylinder featuring a rear-mounted stroke adjuster. It delivers 402N of push force and 345N of pull force at 0.5 MPa, operating via a G1/8 port. By turning the rear screw, you can trim the effective travel back by up to 100 mm, creating a wide 100-200 mm usable stroke window for highly flexible positioning.
This unit includes a SUS304 stainless steel rod for corrosion resistance and is equipped with a magnet for position sensing. It works seamlessly with AirTAC CMSE reed and DMSE electronic switches mounted in the dual-side sensor grooves. The SAIJ mounting set omits FB, CA, CB, and CR options, utilizing a focused range of Basic, FA, LB, TC, FTC, TCM1, and TCM2 interfaces.
Airtac Adjustable Cylinder SAIJ32 SAIJ32BX200-100S Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32BX200-100S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 200 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 | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac Adjustable Cylinder SAIJ32 SAIJ32BX200-100S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×200 | 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 SAIJ32BX200-100S Is Used
Variable End-Stop Tuning
Dial in the exact retraction point within the 100-200 mm window during machine commissioning to accommodate multiple product sizes without external stops.
Quick Changeover Setup
Rapidly adjust the end-position on packaging lines when switching material formats, leveraging the 100 mm trim range to avoid mechanical rebuilds.
Corrosion-Resistant Actuation
Utilize the SUS304 stainless steel rod in light manufacturing environments where moisture is present, ensuring reliable positioning with CMSE/DMSE sensor feedback.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX200-100S the Right Cylinder?
Choose this 32 mm bore adjustable cylinder when a machine requires variable end-stops or frequent product-size changeovers without swapping hardware. If your application needs less force, stepping down is not an option in the standard SAIJ range, but stepping up to a 40 mm bore yields 628N of push force at 0.5 MPa for heavier loads. Conversely, if you require higher force, a 50 mm bore provides 982N. The rear adjuster acts purely as a mechanical stop to tune the 100-200 mm travel window; it does not hold the load without live air pressure. For load-holding requirements, consider the SAIL or BSAI series. To match this SKU for an ISO 15552 replacement, specify bore 32, stroke 200, 100 mm adjustment, PT tapered port, and the -S magnet.
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 SAIJ32BX200-100S FAQ
At 0.5 MPa, this 32 mm bore cylinder provides 402N of push force and 345N of pull force. At the maximum operating pressure of 1.0 MPa, it delivers up to 801N of push force.
The rear adjuster screw allows you to shorten the 200 mm nominal stroke by up to 100 mm, providing a usable travel window of 100-200 mm. This stopper only sets the end position and does not lock the load without continuous air pressure.
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