Airtac SI160 Standard Cylinder SI160AX425S
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 SI160AX425S Standard Cylinder Specifications
- Model: SI160AX425S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 160mm
- Stroke: 425mm (customizable up to 2,000mm)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Cushioning: Adjustable air cushion at both ends
- Port size: G1/2 (NPT 1/2 optional)
- Mounting type: Basic profile with ISO 15552 mounting grooves
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile) with polyurethane wear band
- Temperature range: -20℃ to 80℃
- Weight: 18.6 kg (without accessories)
- Dimensions: 832mm(L) × 180mm(W) × 180mm(H)
- Protection rating: IP65 (standard wiper seal)
- Lubrication: Pre-lubricated (optional maintenance-free version)
High-force industrial cylinder designed for heavy-duty linear motion applications. Features oversized piston rod (45mm diameter) for enhanced buckling resistance and precision-guided piston for minimal side load wear. Optional magnetic piston version (SI160AX425S-M9) available for position sensing.
- Press machine ejection systems
- Automotive assembly line clamping units
- Steel mill material handling gates
- Plastic injection molding machine core pulls
- Paper converting equipment actuators
Installation note:
For vertical mounting, use rod-end support bracket (AS-160-3 accessory recommended).
Maintain 0.5-1mm alignment tolerance during mounting. Lubricate through air port with ISO VG32
hydraulic oil if operated in dry conditions.
| Property | Property Value |
|---|---|
| sku | SI160AX425S |
| 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 | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | 160mm |
| Stroke | <425mm> |
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.