Airtac SAI32 Standard Cylinder SAI32X700
The AirTAC Airtac SAI32 Standard Cylinder SAI32X700 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 a drop-in replacement for other ISO 15552 cylinders in automation lines.
- 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 SAI32X700
The AirTAC SAI32X700 is a double-acting ISO 15552 profile cylinder featuring a 32mm bore and a 700mm stroke. It delivers a push force of 402N at 0.5 MPa and 563N at 0.7 MPa, making it well-suited for long-travel material handling and low-inertia positioning tasks. The extruded aluminum barrel omits tie-rods, presenting a clean exterior that matches standardized ISO 15552 mounting dimensions for straightforward machine integration.
This specific configuration utilizes a standard carbon steel piston rod and PT (tapered) threaded ports. Because it lacks a magnet, it does not directly support CMSE or DMSE sensor switches; adding the -S suffix variant is required if position feedback is necessary. The adjustable air cushions at both stroke ends absorb impact energy, while the standard TPU seals handle typical industrial environments flawlessly.
Airtac SAI32 Standard Cylinder SAI32X700 Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32X700 |
|---|---|
| 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 SAI32X700
| 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 SAI32X700 Is Used
Long-Travel Transfer
Drives extended package pushers or sorting diverters on conveyor lines where a 700mm reach is required to clear the belt width.
Material Positioning
Moves low-inertia workpieces along a linear axis into machining or inspection stations using the 402N push force at 0.5 MPa.
Pallet Handling
Actuates lightweight pallet lifting or indexing mechanisms in automated storage systems, relying on adjustable cushions to protect the stroke ends.
Is the Airtac SAI32 Standard Cylinder SAI32X700 the Right Cylinder?
With a 700mm stroke on a 32mm bore, this cylinder is highly susceptible to rod-bearing bending under side loads. For this length, always use an external guide rail or a fully guided cylinder to prevent premature wear. If your application requires more force, stepping up to the 40mm bore provides 628N at 0.5 MPa. To match this exact unit for an ISO 15552 replacement, specify: 32mm bore, 700mm stroke, PT port, appropriate mounting accessory (like FA flange or TC trunnion), and no magnet.
Note that the standard SAI32X700 cannot hold a load if air pressure is lost or exhausted. The piston will drift under gravity or external force. If fail-safe load holding is critical for your setup, consider the SAIL variant with an air-released lock or the BSAI bidirectional clamp-lock cylinder.
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 SAI32X700 FAQ
The SAI32X700 generates a push force of 402N at 0.5 MPa, 563N at 0.7 MPa, and 724N at 0.9 MPa. The pull force at 0.5 MPa is 345N.
Yes, the SAI32X700 is dimensionally interchangeable per ISO 15552. You can drop it in to replace other ISO 15552 profile cylinders by matching the 32mm bore, 700mm stroke, PT ports, and your required mounting accessories.
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