Airtac SI32 Standard Air Cylinder SI32AX20S
2. Piston features dual Y-shaped bidirectional seals with compensation function, delivering extended service life and low dynamic friction;
3. Corrosion-resistant tie rods with reinforced crisscross tubing structure;
4. Smooth cylinder operation with adjustable cushioning;
5. Multiple cylinder specifications and optional mounting accessories available for customized configurations.
Category: Standard Cylinders, Brand: AIRTAC, Series: SI32
AirTAC SI32AX20S Standard Cylinder Technical Specifications
- Model: SI32AX20S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 32mm (±0.1mm precision honing)
- Stroke: 20mm (customizable 10-300mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable rubber buffer + shock absorber pad
- Port size: M5x0.8 (standard), G1/8 optional
- Mounting: Basic front flange (ISO 15552 foot mounting compatible)
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy (AL6063-T5)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Protection rating: IP54 (standard), IP67 with optional wiper
- Accessories: Available with magnetic piston (SI32AX20S-M9NW)
- Weight: 430g ±5% (without accessories)
- Dimensions:
- Extended length: 114mm
- Retracted length: 94mm
- Body diameter: 32mm
- Mounting hole spacing: 25mm (longitudinal)
The SI32AX20S features a space-saving design with dual anti-rotation guide slots, delivering 256N thrust at 0.5MPa. Its hard-anodized barrel resists chemical corrosion, while the triple-lip rod seal ensures 50,000km maintenance-free operation. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Precision clamping in CNC fixture systems
- Valve actuation in food processing lines
- Ejection mechanisms in injection molding
- Conveyor gate control in logistics sorting
- Press-fit operations in automotive assembly
Installation tip:
Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations,
use the auxiliary support bracket (ASB-32) to prevent piston rod deflection.
Lubricate weekly in high-cycle applications (>500 cycles/min).
| Property | Property Value |
|---|---|
| sku | SI32AX20S |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/8 |
| Piston Rod Material | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| Stroke | <20mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.