Airtac SI40 Standard Cylinder SI40X80S
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 SI40X80S Standard Cylinder Specifications
- Model: SI40X80S
- Bore size: 40mm
- Stroke: 80mm
- Action type: Double-acting
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: Rc1/8 (G1/8 optional)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Weight: 1.65 kg (without accessories)
- Dimensions:
- Extended length: 205mm
- Retracted length: 125mm
- Mounting base: 40×40mm
- Rod end thread: M10×1.25
High-precision ISO 6432 compliant cylinder featuring wear-resistant construction and smooth operation. The magnetic piston enables position sensing compatibility. Optimized for medium-load applications requiring precise linear motion control. Lubrication-free design reduces maintenance needs.
- Automated assembly line clamping mechanisms
- CNC machine tool part ejection systems
- Packaging equipment pusher arms
- Printing press paper feed units
- Automotive welding fixture positioning
Installation note:
Ensure proper alignment of mounting surfaces (parallelism ≤0.2mm).
Use locknuts with 15-20N·m torque for rod-end connections.
Recommended air filtration: 5-40μm with automatic drain.
| Property | Property Value |
|---|---|
| sku | SI40X80S |
| 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 | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 80 mm |
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.