Airtac SI160 Standard Cylinder SI160X250FA
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 SI160X250FA Standard Cylinder Specifications
- Model: SI160X250FA
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 160 mm
- Stroke: 250 mm (±1.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa (5-10 bar)
- Port size: G3/8 (BSPP thread)
- Cushioning type: Adjustable air cushion (both ends)
- Piston rod material: Hard chrome-plated 45# steel
- Seal material: NBR (nitrile) with wear-resistant ring
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Max thrust (@6 bar): 12,064N (extend), 10,556N (retract)
- Max speed: 0.1–1.5 m/s (recommended with cushioning)
- Weight: 12.8 kg (without accessories)
- Dimensions: 617mm(L) × 160mm(Bore) × 72mm(Mounting height)
- Rod end thread: M30×2 external thread
- Protection rating: IP65 (standard wiper seal)
High-force industrial cylinder featuring precision honed aluminum alloy tube with oxidation-resistant coating. The SI160X250FA combines large bore capacity with ISO mounting compatibility, using dual cushioning buffers to minimize end-impact noise. Includes magnetic piston for sensor attachment (not included). Requires 40μm filtered lubricated air (ISO 8573-1 class 4).
- Press machine clamping mechanisms
- Automotive welding fixture positioning
- Heavy-duty material handling systems
- Packaging line compression units
- Plastic injection molding ejectors
Installation note:
Use locknuts (M30) with 80-100Nm torque on rod end. Maintain 0.5mm minimum
alignment tolerance between cylinder and load path. Lubricate through
air supply (ISO VG32 hydraulic oil mist) for optimal seal life.
| Property | Property Value |
|---|---|
| sku | SI160X250FA |
| 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 | Non-magnetic |
| Bore Diameter | 160mm |
| Stroke | <250MM> → <250mm> |
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.