Airtac SAI32 Standard Cylinder SAI32X900
The AirTAC SAI32 Standard Cylinder SAI32X900 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 900mm 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
- Stroke900 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 SAI32 Standard Cylinder SAI32X900
The AirTAC SAI32X900 is a double-acting ISO 15552 profile cylinder engineered for long-reach linear motion. It generates 402N of push force at 0.5 MPa and 563N at 0.7 MPa, making it well-suited for moving lighter loads over an extended 900mm distance. The extruded aluminum barrel design omits tie-rods, providing a clean exterior that drops directly into standard ISO 15552 mounting footprints.
This specific configuration utilizes a standard carbon steel piston rod for high tensile strength and features PT tapered port threads. Because this unit lacks a magnet, it does not integrate directly with CMSE or DMSE sensor switches. For operations requiring position feedback along this 900mm travel, an -S magnet suffix variant would be required.
Airtac SAI32 Standard Cylinder SAI32X900 Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32X900 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 900 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 SAI32 Standard Cylinder SAI32X900
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×900 | 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 SAI32 Standard Cylinder SAI32X900 Is Used
Material Transfer
Pushes lightweight product packages or totes across a 900mm gap between adjacent conveyor belts.
Long-Reach Diversion
Actuates a diverter arm to sort small totes in distribution centers over an extended linear path.
Film Handling
Traverses and positions packaging film rolls or light webs in automated converting machinery.
Is the Airtac SAI32 Standard Cylinder SAI32X900 the Right Cylinder?
Selecting the SAI32X900 is appropriate when a 900mm stroke is required but the thrust demand remains relatively low. If an application requires greater pushing power within the same spatial envelope, stepping up to the 40mm bore is advisable, as it yields 628N at 0.5 MPa. At a 900mm extension, the unsupported piston rod is highly susceptible to bending under side loads. To prevent premature rod-bearing wear, implement an external linear guide or utilize a guided cylinder assembly.
This model features a PT port thread type and a standard carbon steel rod. It functions as a direct dimensional replacement for any ISO 15552 cylinder with matching 32mm bore and 900mm stroke parameters. Remember that the adjustable air cushions at both ends only decelerate the piston near stroke limits; they do not lock the rod. If the load must be held vertically without continuous air pressure, an external pilot check valve or the SAIL locking variant is necessary.
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 SAI32 Standard Cylinder SAI32X900 FAQ
The SAI32X900 generates a push force of 402N at 0.5 MPa and 563N at 0.7 MPa. The pull force at 0.5 MPa is 345N.
Yes, the SAI32X900 is dimensionally interchangeable with other ISO 15552 standard profile cylinders of the same bore and stroke, allowing for direct replacement using standard mounting accessories.
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