Airtac SAI32 Standard Cylinder SAI32X75
The AirTAC SAI32 Standard Cylinder SAI32X75 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 75mm 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
- Stroke75 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 SAI32X75
The AirTAC SAI32X75 is a double-acting ISO 15552 profile cylinder offering 402 N of push force and 345 N of pull force at 0.5 MPa. Its 75 mm stroke provides precise linear movement for lighter-duty machinery. The extruded aluminum barrel design omits traditional tie rods, yielding a cleaner profile while maintaining strict ISO mounting dimensions.
This specific configuration features a standard carbon steel piston rod and PT (tapered) port threads. Because it lacks a standard magnet option (-S), it is optimized for pure pneumatic actuation without external sensor feedback. For applications requiring end-position locking without live air pressure, consider the related SAIL air-released lock variant.
Airtac SAI32 Standard Cylinder SAI32X75 Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32X75 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 75 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 SAI32X75
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×75 | 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 SAI32X75 Is Used
Small Part Ejection
Ideal for pushing lightweight plastic or metal parts out of machining centers with its 402 N push force.
Package Diverting
Provides rapid 75 mm linear strokes to divert small packages on conveyor lines without taking up excessive space.
Clamp Grippers
Suitable for actuating small pneumatic grippers or clamping delicate electronic components during assembly.
Is the Airtac SAI32 Standard Cylinder SAI32X75 the Right Cylinder?
Selecting this 32 mm bore is ideal when a 40 mm bore (628 N push at 0.5 MPa) would be physically oversized or consume excess air. Conversely, if your payload requires higher thrust, stepping up to the 40 mm bore is recommended. The 75 mm stroke is short enough to minimize rod-bearing bending under side loads, but external guides are always recommended if absorbing lateral forces.
As a true ISO 15552 profile cylinder, this unit is dimensionally interchangeable with other ISO 15552 cylinders. Replacement matching parameters include the 32 mm bore, 75 mm stroke, PT G1/8 port, and standard LB or FA mounting accessories. It does not hold its load upon air loss; use an external rod lock for fail-safe positioning.
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 SAI32X75 FAQ
At 0.5 MPa operating pressure, the SAI32X75 generates 402 N of push force and 345 N of pull force. At 0.7 MPa, the push force increases to 563 N.
Yes, the SAI32X75 is dimensionally interchangeable per ISO 15552 standards. You can drop it into existing mounts matching the 32 mm bore and 75 mm stroke, using the G1/8 port.
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