Airtac SI40 Standard Cylinder SI40X1315S
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 SI40X1315S Standard Cylinder Specifications
- Model: SI40X1315S
- Bore size: 40 mm
- Stroke: 1315 mm
- Operation type: Double-acting
- Working pressure: 0.05–1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1) with optional accessories
- Port size: Rc1/4 (G1/4 optional)
- Piston rod thread: M16×1.5
- Material:
- Tube: Aluminum alloy hard oxidation
- Piston rod: Chrome-plated steel
- Seals: NBR (standard), optional FKM
- Weight: 9.8 kg (with magnetic switch: +0.2 kg)
- Dimensions:
- Extended length: 1425 mm
- Retracted length: 110 mm
- Width (mounting face): 54 mm
- Height (port center): 31.5 mm
- ISO standard: 6432 (VDI 2453 compliant)
- Protection class: IP65 (with wiper seal)
A heavy-duty long-stroke pneumatic cylinder featuring precision honed tubing and wear-resistant seals. The chrome-plated piston rod undergoes multi-stage polishing for superior surface finish (Ra≤0.4μm). Designed for high-cycle applications with optional magnetic position sensing (SI-M series switches compatible). Requires 40μm filtered lubricated air (ISO 8573-1:2010 Class 4.4.3).
- Automated palletizing systems
- Press brake tool positioning
- Plastic injection mold clamping
- Solar panel cleaning mechanisms
- Automotive assembly line fixtures
Installation note:
For strokes exceeding 1000mm, use intermediate support brackets (AIRTR-45M) every 800mm.
Lubricate through air supply (ISO VG32 equivalent oil) during initial 50 operation cycles.
| Property | Property Value |
|---|---|
| sku | SI40X1315S |
| 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 | 1315mm |
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.