Airtac SI40 Standard Cylinder SI40X500SFA
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 SI40X500SFA Standard Cylinder Specifications
- Model: SI40X500SFA
- Bore Size: 40mm
- Stroke: 500mm
- Operation Type: Double-acting (with magnetic piston)
- Operating Pressure: 0.05–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port Size: PT1/4 (G1/8 optional)
- Piston Speed: 50–800 mm/s
- Ambient Temperature: -20℃ to 80℃
- Seal Material: NBR (Nitrile Rubber)
- Mounting Style: Front flange (ISO 15552 standard)
- Protection Rating: IP65
- Weight: 3.8 kg (±5%)
- Dimensions: 600mm(L) × 52mm(W) × 52mm(H) (excluding rod)
- Rod Thread: M10×1.25 (external)
- Max Lateral Load: 25N at full extension
High-precision ISO 15552 compliant cylinder with built-in magnet for position sensing. Features anti-rotation mechanism and double-lip rod seal for extended service life. The aluminum alloy construction ensures lightweight durability while maintaining 1,500km minimum service life under standard conditions. Requires 5μm filtered air with ISO 8573-1:2010 Class 3 air quality.
- Automated production line material handling
- Plastic injection molding machine ejectors
- Automotive assembly clamping systems
- Packaging machine pusher mechanisms
- CNC machine tool fixture operation
Installation note:
Lubricate rod with ISO VG32 hydraulic oil before initial use.
Ensure proper alignment (max 0.2mm misalignment allowed).
For vertical mounting, install speed controller on lower port.
| Property | Property Value |
|---|---|
| sku | SI40X500SFA |
| 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 | 500mm |
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.