Airtac SAI32 Standard Cylinder SAI32BX700S
The AirTAC SAI32 Standard Cylinder SAI32BX700S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 700mm 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
- Stroke700 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 SAI32BX700S
The AirTAC SAI32X700-S is a double-acting ISO 15552 profile cylinder featuring a 32mm bore and 700mm stroke. It generates 402N of push force at 0.5 MPa, making it suitable for extended-reach linear actuation tasks. The extruded aluminum barrel design integrates sensor grooves on both sides, and the included magnet allows seamless integration with CMSE or DMSE reed switches for position detection.
This specific configuration utilizes a SUS304 stainless steel piston rod (material code B), offering superior corrosion resistance for harsh or washdown environments. Fluid compatibility includes filtered 40 um air, operating reliably between -20 and +70 C with adjustable air cushions at both ends to absorb impact energy.
Airtac SAI32 Standard Cylinder SAI32BX700S Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32BX700S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 700 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 SAI32BX700S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×700 | 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 SAI32BX700S Is Used
Extended Transfer Pushing
Pushes lightweight packages or product diverts along a conveyor line over a 700mm distance where a longer reach is required without overwhelming the framework.
Automated Storage Retrieval
Actuates tray extraction arms in automated storage systems, utilizing the SUS304 rod to resist humidity often found in unconditioned warehouse environments.
Long-Stroke Part Ejection
Ejects machined components from a CNC enclosure over an extended 700mm path, keeping sensitive equipment safely outside the machining zone.
Is the Airtac SAI32 Standard Cylinder SAI32BX700S the Right Cylinder?
Selecting this 32mm bore over a larger 40mm option (which yields 628N at 0.5 MPa) is ideal when spatial constraints or lower air consumption are priorities, provided the 402N output is sufficient for the payload. At a 700mm stroke, the unsupported piston rod is highly susceptible to bending under side loads; utilizing an external guide rail or a dedicated guided cylinder is strongly recommended to prevent premature rod-bearing wear.
Because the standard SAI lacks a locking mechanism, the piston will drift if air pressure is lost or exhausted. For applications requiring dead-load holding, consider the SAIL variant with an air-released lock or an external pilot-operated check valve. This model serves as a dimensionally interchangeable direct replacement per ISO 15552, featuring a PT tapered G1/8 port and standard mounting accessories like FA flange or LB foot brackets.
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 SAI32BX700S FAQ
At 0.5 MPa, the push force is 402N and the pull force is 345N. If you increase the operating pressure to 0.7 MPa, the push force rises to 563N.
Yes, the SAI32X700-S is a true ISO 15552 profile cylinder. It is dimensionally interchangeable with other ISO 15552 cylinders of the same bore and stroke, provided you match the mounting accessories and G1/8 port.
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