Airtac SI40 Standard Cylinder SI40X1300S
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 SI40X1300S Standard Cylinder Specifications
- Model: SI40X1300S
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 1300mm
- Operation type: Double-acting
- Working pressure: 0.15–0.8 MPa (21.7–116 psi)
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (ISO 228-1)
- Piston speed: 50–800 mm/s (lubricated)
- Mounting type: Basic (optional accessories: MF1~MF4)
- Rod material: Hard chrome-plated steel (Cr-Mo)
- Tube material: Aluminum alloy (anodized)
- Seal material: NBR + PU combination
- Weight: 6.8 kg ±2% (without mounting accessories)
- Dimensions: 1405mm(L) × 50mm(W) × 50mm(H)
- Rod thread: M12×1.75 (ISO 12240-1)
- Protection rating: IP65 (dust-tight & water jet resistant)
- ISO certification: 6432:2015 compliant
High-precision long-stroke pneumatic cylinder with enhanced lateral load capacity (up to 30% improvement vs standard models). Features wear-resistant rod guides and integrated shock absorbers for ultra-smooth operation in full-stroke applications. Requires ISO VG32 hydraulic oil mist lubrication (0.1–0.3cc/min recommended).
- Automated palletizing systems (box pushing/positioning)
- Plastic injection molding machine ejectors
- Automotive assembly line clamping fixtures
- Textile machinery tension control systems
- Solar panel cleaning robot actuators
Installation guidance:
For strokes >1000mm, use intermediate support brackets every 800mm.
Maintain 0.5–1mm alignment tolerance during mounting. Lubricate through
air supply (FRL unit) with 5–10μm filtration.
Avoid applications with:
Side impact forces >150N, continuous operation >80% duty cycle,
or exposure to phosphate ester hydraulic fluids.
| Property | Property Value |
|---|---|
| sku | SI40X1300S |
| 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 | 1300 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.