Airtac SAI32 Standard Cylinder SAI32X210S
The AirTAC SAI32 Standard Cylinder SAI32X210S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 210mm 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
- Stroke210 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 SAI32X210S
The AirTAC SAI32X210-S is a double-acting ISO 15552 profile cylinder featuring a 32mm bore and 210mm stroke. It delivers a push force of 402N at 0.5 MPa and 563N at 0.7 MPa, making it well-suited for compact automation tasks requiring precise linear movement. The extruded aluminum barrel design omits tie-rods, providing a clean exterior that simplifies mounting and sensor placement.
This specific configuration includes a magnet for position sensing, seamlessly compatible with CMSE and DMSE reed switches fitted into the dual-side sensor grooves. It utilizes a standard carbon steel piston rod and features PT threaded ports. As a dimensionally interchangeable ISO 15552 unit, it serves as a direct replacement for comparable standard profile cylinders.
Airtac SAI32 Standard Cylinder SAI32X210S Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32X210S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 210 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 SAI32X210S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×210 | 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 SAI32X210S Is Used
Small Parts Assembly
Ideal for driving small jigs and clamps in electronics manufacturing, utilizing the 402N push force at 0.5 MPa to seat components without causing damage.
Package Diverting
Provides reliable actuation for lightweight package sorting gates and diverters on conveyor lines where compact ISO 15552 footprint is required.
Product Ejection
Suitable for ejecting finished plastic or machined parts from automated presses, using its 210mm stroke to clear the work zone completely.
Is the Airtac SAI32 Standard Cylinder SAI32X210S the Right Cylinder?
At 32mm bore, this cylinder provides 402N of push force at 0.5 MPa; if your application requires less force, stepping down is not an option as this is the smallest bore in the SAI series, but moving up to a 40mm bore yields 628N if greater thrust is needed. The 210mm stroke falls within the 1000mm maximum standard limit, so no made-to-order surcharge applies. Because the stroke exceeds 300mm, be mindful of side-load bending on the rod bearing; utilizing an external guide rail or a twin-rod guided cylinder will prevent premature wear. Note that this standard cylinder relies on air pressure to maintain position and will drift if supply is lost; for load-holding requirements, consider the SAIL or BSAI variants. Replacement matching requires a 32mm bore, 210mm stroke, PT G1/8 port, and an -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 SAI32 Standard Cylinder SAI32X210S FAQ
The SAI32X210-S 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 SAI32X210-S is a genuine ISO 15552 profile cylinder, meaning its mounting dimensions are standardized for direct replacement of other ISO 15552 cylinders with a 32mm bore and 210mm stroke.
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