Airtac SI40 Standard Cylinder SI40X810
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 SI40X810 Standard Cylinder Specifications
- Model: SI40X810
- Bore Size: 40 mm
- Stroke: 810 mm
- Operating Pressure: 0.05–1.0 MPa
- Medium Temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting Style: Basic fixed type (MF1)
- Port Size: M5x0.8 (standard) / G1/8 optional
- Piston Rod Thread: M12x1.25
- Cylinder Material: Anodized aluminum alloy
- Seal Material: NBR (Nitrile Butadiene Rubber)
- Protection Rating: IP65 (dust-tight & water jet resistant)
- Weight: 2.8 kg ±3% (without accessories)
- Dimensions: 1030mm(L) × 53mm(W) × 53mm(H) (fully extended)
A heavy-duty ISO15552 compliant cylinder designed for long-stroke industrial applications. Features double-acting operation with corrosion-resistant construction and precision honed tube (Ra≤0.2μm). Includes magnetic piston for position sensing compatibility. Requires ISO VG32 or equivalent hydraulic oil lubrication for optimal performance.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Steel mill material handling systems
- Automotive welding fixture positioning
- Packaging machine vertical lift systems
Installation note:
Maintain 0.5mm minimum clearance between magnetic switch and cylinder body.
For vertical mounting, use counterbalance valves when handling loads >15kg.
Lubricate through air port monthly under continuous operation.
| Property | Property Value |
|---|---|
| sku | SI40X810 |
| 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 | 810mm |
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.