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 SI32X40S Standard Cylinder Technical Specifications
- Model: SI32X40S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 32 mm (±0.1mm machining tolerance)
- Stroke: 40 mm (adjustable cushioning at both ends)
- Operating pressure: 0.05-0.9 MPa (7-130 psi)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Cushioning type: Rubber buffer + adjustable hydraulic absorber
- Mounting style: Basic foot mounting (MF1) with optional accessories for axial/radial mounts
- Port size: M5x0.8 (G1/8 adapter available)
- Rod material: Hard chrome-plated carbon steel (3-5μm coating)
- Tube material: Anodized aluminum alloy (15μm oxide layer)
- Seal type: NBR+PU combination seals (FDA compliant options available)
- Weight: 1.35 kg (without accessories)
- Dimensions:
- Total length: 196 mm (at full retraction)
- Body diameter: 32 mm (±0.5mm)
- Mounting base: 50mm x 32mm
- Rod thread: M10x1.25 (external)
- Cycle life: 5,000 km (ISO certification)
- IP rating: IP65 (standard wiper design)
High-precision industrial cylinder featuring dual-stage cushioning and anti-rotation mechanism. The hexagonal tube design prevents body rotation during operation. Optimized for cleanroom environments with <2μm particle emission. Includes magnetic sensor slots (T-slot type) for position feedback devices.
- Pharmaceutical blister packaging machines
- Semiconductor wafer handling robots
- CNC tool changer mechanisms
- Textile loom shuttle drives
- Food processing ejection systems
- Max piston speed: 1.2 m/s (with cushioning engaged)
- Breakaway pressure: ≤0.03 MPa
- Leakage rate: <5 cm³/min at 0.5 MPa
| Property | Property Value |
|---|---|
| sku | SI32X40S |
| 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 | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| Stroke | <40mm> |
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.









