Airtac SI160 Standard Cylinder SI160BX275S
2. NBR Y-shaped piston sealing structure with integrated cushioning mechanism, featuring long service life and low friction coefficient
3. Precision-milled aluminum tube with black-hardened piston rod for enhanced corrosion resistance
4. Smooth operation with adjustable cushioning mechanism
5. Multiple cylinder specifications and comprehensive mounting accessories available for flexible system integration
Category: Standard Cylinders , Brand: AIRTAC , Series: SI160
AirTAC SI160BX275S Standard Cylinder Specifications
- Model: SI160BX275S
- Bore size: 160 mm
- Stroke: 275 mm
- Operating pressure: 0.1–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Port size: G1/2 (ISO228/1 standard)
- Mounting style: Basic type (MF1 foot mounting optional)
- Piston rod material: Chrome-plated steel (surface hardness HRC 45-55)
- Tube material: Aluminum alloy (anodized finish)
- Seal material: NBR (nitrile butadiene rubber)
- Temperature range: -20℃ to 80℃
- Protection rating: IP65 (dust-tight & low-pressure water jet resistant)
- Weight: 15.8 kg (with standard accessories)
- Dimensions:
- Length: 595 mm (full extension)
- Width: 190 mm (including mounting brackets)
- Height: 190 mm (cylindrical body diameter)
- Max theoretical force: 20,106 N (at 1.0 MPa)
- Piston speed: 50–800 mm/s
Heavy-duty industrial cylinder featuring precision-machined aluminum construction with double-acting operation. The SI160BX275S integrates impact-absorbing adjustable cushions and wear-resistant seals, optimized for high-cycle applications. Its oversized piston diameter ensures exceptional thrust capacity while maintaining smooth linear motion under variable loads.
- Metal stamping press ejection systems
- Injection molding machine clamp mechanisms
- Automotive assembly line positioning devices
- Foundry equipment for heavy material handling
- Palletizing robot end-effector actuation
Installation guidelines:
Ensure proper alignment of piston rod axis (max 0.2° angular misalignment allowed).
Use anti-vibration pads when mounting on dynamic platforms. Lubricate through air line
with ISO VG32 turbine oil (1-2 drops/m³ air) for optimal seal performance.
Critical note:
Avoid side-load applications exceeding 350N. When used in vertical orientation,
install mechanical lock mechanism to prevent unintended movement during power loss.
| Property | Property Value |
|---|---|
| sku | SI160BX275S |
| 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°C to 80°C Speed Range: 30-500 mm/s |
| Port Size | BSPT 3/4 |
| Piston Rod Material | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | 160mm |
| Stroke | 275mm |
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.