Description
1. ISO15552 Standard Cylinder (formerly ISO6431 compliant design)
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
Installation note:
Maintain 0.05-0.15 mm clearance between piston rod and guide mechanism.
Lubricate through air supply (ISO VG32 equivalent oil mist) during initial operation.
Allow 50mm clearance behind cylinder for cushion adjustment tools.
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 SI160X720S Standard Cylinder Specifications
- Model: SI160X720S
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 160 mm
- Stroke: 720 mm (±0.5 mm tolerance)
- Operating pressure: 0.1–1.0 MPa
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Front flange, rear flange, or foot mounting
- Material: Aluminum alloy barrel, hard-anodized piston rod (Cr-Mo steel)
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Port size: G3/4 (ISO 228 standard)
- Temperature range: -20℃ to 80℃
- Protection rating: IP65 (standard magnetic switch option)
- Weight: 18.7 kg (without accessories)
- Dimensions:
- Extended length: 1068 mm (base length 348 mm + stroke)
- Barrel diameter: 180 mm (outer dimension)
- Mounting base width: 200 mm
A heavy-duty industrial cylinder featuring dual anti-rotation design and precision honed bore surface. Optimized for high moment load applications with integrated wear compensation system. Requires 5-40 μm filtered lubricated air (ISO 8573-1 class 4).
Typical Applications:
- Metal stamping press ejection systems
- Automotive welding fixture positioning
- Injection molding machine clamp mechanisms
- Bulk material handling gates/diverters
- Paper mill roller positioning systems

Property | Property Value |
---|---|
sku | SI160X720S |
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 | Medium Carbon Steel |
Magnet | S-Magnetic |
Bore Diameter | 160mm |
Stroke | 720mm |
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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.
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