Airtac SAI32 Standard Cylinder SAI32X950S
The AirTAC SAI32 Standard Cylinder SAI32X950S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 950mm 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
- Stroke950 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 SAI32X950S
The AirTAC SAI32X950-S is a double-acting ISO 15552 profile cylinder engineered for applications requiring extended reach. Delivering a push force of 402 N at 0.5 MPa, this unit is built to exacting dimensional standards for direct replacement of other ISO 15552 profile cylinders. The 950 mm stroke is a made-to-order non-standard length, expanding the functional envelope beyond standard catalog options.
This configuration includes a standard carbon steel piston rod and a built-in magnet for position sensing. The extruded aluminum barrel features sensor grooves on both sides, allowing seamless installation of CMSE or DMSE reed switches without additional brackets. Ports utilize a PT tapered thread type to ensure robust pneumatic sealing in demanding industrial environments.
Airtac SAI32 Standard Cylinder SAI32X950S Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32X950S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 950 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 SAI32X950S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×950 | 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 SAI32X950S Is Used
Extended Reach Pick & Place
Utilizes the 950 mm stroke to transfer components across wide machine envelopes, relying on the integrated magnet for end-of-stroke confirmation via DMSE sensors.
Long-Stroke Diverting
Actuates diverter arms on wide material handling lines, providing 402 N of push force at 0.5 MPa to reposition products reliably.
Automated Door Operation
Opens and closes large industrial machine guarding or access doors, taking advantage of the compact 32 mm bore to minimize installation space.
Is the Airtac SAI32 Standard Cylinder SAI32X950S the Right Cylinder?
Selecting this 32 mm bore cylinder is ideal when a compact footprint must pair with a long 950 mm extension. If an application requires less reach, stepping down to a standard 500 mm stroke eliminates the custom manufacturing lead time while retaining the 402 N output. For higher force demands at similar strokes, consider the 40 mm bore, which raises push force to 628 N at 0.5 MPa.
Because the 950 mm stroke exceeds standard lengths and creates a long unsupported rod, side loads can cause severe rod-bearing wear and bending. Implement an external guide rail or use a guided cylinder to absorb lateral forces. Note that this standard cylinder will drift if air pressure is lost; for positive load holding without live pressure, specify the SAIL or BSAI variant. Replacement matching requires a 32 mm bore, 950 mm stroke, PT 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 SAI32X950S FAQ
At 0.5 MPa operating pressure, this 32 mm bore cylinder provides a push force of 402 N and a pull force of 345 N. At 0.7 MPa, the push force increases to 563 N.
Yes. The SAI32X950-S is manufactured to the ISO 15552 profile standard, making its mounting dimensions interchangeable with other ISO 15552 cylinders. Match the 32 mm bore, 950 mm stroke, and PT port specifications during installation.
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