Airtac SI40 Standard Cylinder SI40X64
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 SI40X64 Standard Cylinder Specifications
- Model: SI40X64
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 40 mm
- Stroke: 64 mm (customizable 25-500 mm)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-800 mm/s
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (NPT1/8 optional)
- Rod thread: M12×1.25
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Tube material: Anodized aluminum alloy
- Rod material: Chrome-plated steel
- Mounting style: Basic type (optional accessory mounts available)
- Protection rating: IP65 (standard wiper seal)
- Weight: ~1.2 kg (without accessories)
- Dimensions: 200mm(L) × 56mm(W) × 56mm(H) (at mid-stroke position)
High-precision industrial cylinder featuring wear-resistant composite seals and precision honed tube. The dual cushioning system minimizes end-impact noise while maintaining ≤0.3mm repeat positioning accuracy. Optional magnetic piston version (SI40X64-M9) available for position sensing.
- Automated assembly line clamping mechanisms
- CNC machine tool door actuators
- Packaging machine product ejection systems
- Plastic injection molding ejectors
- Automotive part transfer systems
Maintenance note:
Lubricate through air supply (ISO VG32 recommended) with 1-2 drops of oil per m³ of air.
Avoid side load exceeding 30N. Rebuild interval: 5,000 km stroke or 50 million cycles.
| Property | Property Value |
|---|---|
| sku | SI40X64 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 64mm |
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.