Airtac SI40 Standard Cylinder SI40X360S
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 SI40X360S Standard Cylinder Specifications
- Model: SI40X360S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 40 mm
- Stroke: 360 mm
- Operating pressure: 0.15–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Port size: M5x0.8 (G1/8 optional)
- Cushion type: Adjustable pneumatic cushion
- Piston rod thread: M10x1.25
- Mounting type: Basic foot-mounted (NF series accessories compatible)
- Material: Aluminum alloy barrel, chromium-plated steel piston rod
- Seal material: NBR (nitrile rubber)
- Protection rating: IP65 (standard wiper design)
- Weight: 3.8 kg ±2%
- Dimensions: 460mm(L) × 55mm(W) × 55mm(H) (minimum retracted length)
- Max theoretical force: 1256N @1.0MPa (extending)
- Piston speed: 50–800 mm/s (optimal range)
A heavy-duty workhorse cylinder with extended stroke capability, featuring precision-machined guide bands for smooth operation. The enhanced buffer mechanism minimizes end-impact vibration in high-cycle applications. Special anti-rotation design maintains alignment during long-stroke movements. Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality.
- Automated palletizing systems requiring precise position control
- Plastic injection molding machine ejectors
- Automotive assembly line clamping fixtures
- Paper processing equipment with long-stroke actuation
- Metal stamping press auxiliary actuators
Installation recommendations:
Use Cushion Adjustment Tool (CAT-40) for precise damping tuning.
Maintain ≤0.5mm/m alignment tolerance during mounting.
Apply ISO VG32 hydraulic oil for initial lubrication.
Avoid side load exceeding 35N at full extension.
| Property | Property Value |
|---|---|
| sku | SI40X360S |
| 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 | <360mm> |
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.