Airtac Adjustable Cylinder SAIJ32 SAIJ32BX195-30S
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32BX195-30S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 195mm 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
- Stroke195 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX195-30S
The AirTAC SAIJ32X195-30-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, enabling you to fine-tune the end-of-travel position during commissioning. By turning the integrated stopper screw, you achieve a usable travel window of 165-195 mm without adding external stops or swapping the unit. It delivers 402N of push force at 0.5 MPa and 563N at 0.7 MPa, making it suitable for lighter-duty precision tasks.
This specific SKU features a SUS304 stainless steel rod (option B) for superior corrosion resistance and uses PT tapered port threading (G1/8). The extruded aluminum barrel includes sensor grooves on both sides, and because this is an -S model, it contains a magnet ready for CMSE reed or DMSE electronic solid-state sensors.
Airtac Adjustable Cylinder SAIJ32 SAIJ32BX195-30S Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32BX195-30S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 195 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 SAIJ32BX195-30S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×195 | 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 SAIJ32BX195-30S Is Used
Precision End-Position Tuning
Dial in the exact 165-195 mm travel distance during machine commissioning to perfect pick-and-place operations without machining hard stops.
Product Changeover Setup
Quickly adjust the retract end-position by up to 30 mm to accommodate slightly different package sizes on the same production line.
Stainless Rod Testing Rig
Leverage the SUS304 stainless steel rod and lightweight 32mm profile in laboratory or light assembly environments where minor stroke adjustments optimize test cycles.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX195-30S the Right Cylinder?
Choose this 32mm bore when 402N (at 0.5 MPa) is sufficient for your actuation needs; if your application requires greater thrust, stepping up to the 40mm bore yields 628N. An adjustable-stroke cylinder is selected over a fixed SAI model when you need variable end-stops to accommodate product changeovers or precise machine setup.
When ordering, confirm the configuration: 32mm bore, 195mm nominal stroke, 30mm adjustment, PT ports, and the -S magnet. Remember that the rear adjuster acts only as a travel stop and the air cushions handle deceleration; neither will hold a load without live air pressure. For load-holding requirements, 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 SAIJ32BX195-30S FAQ
At 0.5 MPa operating pressure, this 32mm bore cylinder provides 402N of push force and 345N of pull force. At 0.7 MPa, the push force increases to 563N.
The nominal stroke is 195 mm, but the rear adjuster screw lets you mechanically shorten the retract travel by up to 30 mm, creating a usable 165-195 mm window for exact end-position tuning.
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