Airtac SI160 Standard Cylinder SI160BX425S
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 SI160BX425S Standard Cylinder Specifications
- Model: SI160BX425S
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 160 mm
- Stroke: 425 mm (adjustable cushioning)
- Operating pressure: 0.05–1.0 MPa
- Buffer type: Adjustable hydraulic shock absorber
- Port size: G3/8 (NPT1/2 optional)
- Piston rod thread: M36×2 external thread
- Seal material: Nitrile butadiene rubber (NBR) + polyurethane (PU)
- Temperature range: -20℃ to 80℃
- Protection rating: IP65 (with wiper seal)
- Weight: 15.8 kg (without accessories)
- Dimensions:
- Total length: 914 mm (base to rod end at full extension)
- Body diameter: 160 mm
- Mounting flange: 220×220 mm
High-force industrial cylinder featuring precision honed aluminum alloy tube with hard anodized finish. Equipped with built-in magnetic piston for position sensing (D-M9 connector ready). Integrated cushioning adjustment screws allow fine-tuning of end-stroke deceleration. Corrosion-resistant stainless steel rod with multi-layered sealing system ensures >5,000 km service life under standard conditions.
- Metal stamping press ejection systems
- Automotive assembly line clamping devices
- Heavy-duty material handling gates
- Plastic injection molding machine core pulls
- Industrial press brake tooling actuators
Installation note:
Use locknuts (M36×2) for rod-end load connection. Lubricate with ISO VG32 hydraulic oil.
For vertical mounting, install pneumatic lock valve to prevent unexpected movement.
Magnetic sensor cables require separate shielding in high-interference environments.
| Property | Property Value |
|---|---|
| sku | SI160BX425S |
| 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 | <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.