Airtac SI40 Standard Cylinder SI40X363
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 SI40X363 Standard Cylinder Specifications
- Model: SI40X363
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 40mm
- Stroke: 360mm (customizable 25-500mm)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-750 mm/s
- Cushion type: Adjustable air cushion (both ends)
- Port size: M5x0.8 (standard) or NPT1/8 optional
- Mounting type: Basic type (MF1) with front flange
- Rod end: External thread M10x1.25
- Seal material: NBR (Nitrile) with polyurethane rod seal
- Temperature range: -20℃ to 80℃
- Weight: 1.65kg (excluding rod extension)
- Dimensions:
- Body length: 384mm (base length 24mm + stroke 360mm)
- Body diameter: 52mm
- Mounting flange: 60mm x 60mm
- Rod diameter: 12mm
- Protection rating: IP65 (standard wiper design)
- Lubrication: Pre-lubricated (DOP-free grease)
A high-performance ISO-standard pneumatic cylinder featuring precision honed aluminum tube and chrome-plated piston rod. The SI40 series offers enhanced durability with double lip seals and anti-rotation guide bushings. Optimized for long-stroke applications with minimal internal friction, achieving over 5,000km service life at rated conditions.
- Packaging machinery clamping mechanisms
- Automated conveyor gate controls
- CNC machine tool positioning systems
- Plastic injection molding ejectors
- Automotive assembly line tooling
Installation note:
For vertical mounting, use rod-down orientation. Maintain 0.5-1mm alignment tolerance during
installation. Apply initial 50-100 operation cycles without load for seal conditioning.
| Property | Property Value |
|---|---|
| sku | SI40X363 |
| 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 | 363 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.