Airtac SI40 Standard Cylinder SI40AX65S
2. Features wear-resistant Y-shaped axial sealing structure with cushioning function, extended service life, and low friction resistance;
3. Aluminum square tube profile with anodized tie rods for superior corrosion resistance;
4. Built-in adjustable pneumatic cushioning at both ends;
5. Multiple cylinder specifications and mounting accessories available for flexible configurations.
Category: Standard Cylinders | Brand: AirTAC | Series: SI40
AirTAC SI40AX65S Standard Cylinder Specifications
- Model: SI40AX65S
- Bore size: 40mm
- Stroke: 65mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1)
- Port size: G1/8 (M5×0.8 optional)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel
- End caps: Die-cast aluminum
- Seal type: NBR seals (high wear resistance)
- Weight: 1.2kg ±3% (without accessories)
- Dimensions:
- Total length: 169mm (at mid-stroke)
- Body diameter: 53mm
- Rod end thread: M10×1.25
- Protection rating: IP65 (standard wiper design)
- Durability: ≥3,000km (under ISO 15552 test conditions)
A high-precision ISO 15552 compliant cylinder featuring dual anti-rotation guide slots for enhanced lateral load capacity. Its tapered piston design ensures smooth movement with ≤0.15mm axial play. Includes built-in magnet for position sensing compatibility. Pre-lubricated for maintenance-free operation (relubrication interval: 2,000km).
- Automated assembly line clamping mechanisms
- Packaging machine ejection systems
- CNC machine tool door actuators
- Plastic injection molding ejectors
- Material handling transfer units
Installation notes:
- Align cylinder axis within ±0.5° of load path
- Use flexible couplings for stroke >50mm
- Allow 10mm thermal expansion gap at mounting points
- Maximum side load: 15N at mid-stroke
| Property | Property Value |
|---|---|
| sku | SI40AX65S |
| 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 | PT1/4 |
| Piston Rod Material | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 65mm |
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.