Airtac SI40 Standard Cylinder SI40X160
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 SI40X160 Standard Cylinder Technical Details
- Model: SI40X160
- Type: ISO 6432 compliant single-acting/double-acting pneumatic cylinder
- Bore size: 40 mm (±0.1mm manufacturing tolerance)
- Stroke: 160 mm (customizable in 5mm increments)
- Operating pressure: 0.05–1.0 MPa (0.5–10 bar)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: 1/4" NPT (G1/8 optional)
- Mounting: Standard MF4 series mounting brackets
- Piston rod thread: M10×1.25 (8mm rod diameter)
- Material:
- Cylinder tube: Hard anodized aluminum alloy
- Piston rod: Chrome-plated steel (3μm thickness)
- End caps: Cast aluminum with corrosion-resistant coating
- Seals: HNBR/NBR compound seals (FDA compliant options available)
- Weight: 1.25 kg (excluding accessories)
- Dimensions:
- Total length: 242 mm (stroke + end caps)
- Body diameter: 40 mm (±0.5mm)
- Mounting base: 56mm×56mm square pattern
- Rod extension length: 160+8mm (max. stroke)
The SI40X160 features dual-purpose operation (single/double acting) with precision honed inner bore for smooth linear motion. Its wear-resistant design incorporates a magnetic piston for position sensing compatibility. The cylinder achieves ≤0.5mm/s creep speed at 5 bar with proper lubrication.
- Automated assembly line clamping mechanisms
- Packaging machine lid press systems
- CNC machine tool part ejection
- Textile machinery tension control
- Automotive welding fixture positioning
Maintenance tip:
Lubricate with ISO VG32 hydraulic oil (1-2 drops per port monthly).
For vertical mounting, use double-acting configuration with fail-safe brake modules.
| Property | Property Value |
|---|---|
| sku | SI40X160 |
| 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 | 160mm |
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.