Airtac SAI32 Standard Cylinder SAI32AX200
The AirTAC SAI32 Standard Cylinder SAI32AX200 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 interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ32 mm
- Stroke200 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 SAI32AX200
The AirTAC SAI32X200 is a double-acting ISO 15552 profile cylinder with a 32mm bore and 200mm stroke. It delivers a push force of 402 N at 0.5 MPa, making it well-suited for compact automation tasks requiring moderate thrust over a mid-range extension. The extruded aluminum barrel design omits tie-rods, providing a clean exterior that drops directly into standard ISO 15552 mounting interfaces.
This specific configuration features a SUS420J2 stainless steel piston rod (material code A) for enhanced corrosion resistance compared to standard carbon steel. It uses PT tapered port threads and lacks a standard magnet; add the -S suffix if you need to mount CMSE or DMSE sensors along the dual side grooves. For applications requiring dual opposing rods, consider the related SAID series.
Airtac SAI32 Standard Cylinder SAI32AX200 Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32AX200 |
|---|---|
| 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 SAI32 Standard Cylinder SAI32AX200
| 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 SAI32 Standard Cylinder SAI32AX200 Is Used
Small Part Ejection
Provides reliable 402 N push force at 0.5 MPa to eject small molded parts from a machining center.
Package Diverting
Extends 200mm to actuate a diverter arm on a packaging line, handling light routing tasks efficiently.
Gripper Actuation
Drives external gripper mechanisms where the compact 32mm bore footprint is necessary for tight spaces.
Is the Airtac SAI32 Standard Cylinder SAI32AX200 the Right Cylinder?
Choose the 32mm bore when your application requires around 402 N of push force at 0.5 MPa. If your load demands less energy, stepping down is not an option below 32mm in this line, but stepping up to the 40mm bore yields 628 N at 0.5 MPa for heavier payloads. At a 200mm stroke, the unsupported rod length is moderate, but always ensure the load is guided to prevent side-load wear on the rod bearing.
Because this is a standard double-acting cylinder, it will drift if air pressure is lost or the valve is centered. It cannot hold a load safely without live pressure; integrate an external pilot-operated check valve or select the SAIL variant if fail-safe locking is required. To match this cylinder for an ISO 15552 replacement, specify the 32mm bore, 200mm stroke, PT G1/8 port, your desired mounting accessory (such as LB foot or TC trunnion), and no 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 SAI32AX200 FAQ
At an operating pressure of 0.5 MPa, this 32mm bore cylinder provides a push force of 402 N and a pull force of 345 N. If you increase the pressure to 0.7 MPa, the push force rises to 563 N.
Yes, the SAI32X200 is dimensionally interchangeable per ISO 15552. You can drop it in as a replacement for other ISO 15552 profile cylinders with a 32mm bore, 200mm stroke, and G1/8 port, provided you match the mounting accessory.
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