Airtac SI125 Standard Cylinder SI125AX160S
2. Piston features bidirectional Y-seal structure with cushioning function, offering extended service life and low friction resistance;
3. Aluminum barrel with cruciform reinforcement and black-anodized piston rod for enhanced corrosion resistance;
4. Precision machined cylinder surface ensures smooth operation;
5. Multiple cylinder specifications and mounting accessories available for flexible configurations.
Category: Standard Cylinders | Brand: AIRTAC | Series: SI125
AirTAC SI125AX160S Standard Cylinder Specifications
- Model: SI125AX160S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 125 mm
- Stroke: 160 mm
- Operating pressure: 0.1–1.0 MPa (15–145 PSI)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston speed: 50–1000 mm/s (lubricated)
- Port size: G1/2 (BSPP thread)
- Mounting: Basic type (optional flange/clevis/foot mounts)
- Ambient temperature: -20℃ to +80℃
- Seal material: Nitrile rubber (NBR) standard (Polyurethane optional)
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Weight: 7.5 kg (dry, without accessories)
- Dimensions:
- Total length: 402 mm (stroke 160 + 242mm body)
- Body diameter: 130 mm
- Rod end thread: M30×2.0
- Mounting hole spacing: 160 mm (standard ISO pattern)
- Protection rating: IP65 (rod extended)
High-force industrial cylinder with ISO mounting compatibility, featuring a wear-resistant chromium-plated rod and anti-rotation piston design. The 5-stage anodized barrel surface provides enhanced corrosion resistance. Includes magnetic piston for position sensing (sensor not included). Requires ISO VG32 hydraulic oil mist lubrication for optimal performance in continuous duty cycles.
- Automated palletizing systems (food/beverage industry)
- Metal stamping press ejection mechanisms
- Plastic injection molding machine core pulls
- Heavy-duty conveyor gate actuators
- Paper mill roller positioning systems
Installation note:
Use precision alignment tools during mounting to prevent side load.
Allow 25mm minimum clearance around cylinder body for heat dissipation.
Apply thread sealant to port connections (PTFE tape not recommended).
| Property | Property Value |
|---|---|
| sku | SI125AX160S |
| 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 | PT 1/2 |
| Piston Rod Material | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | 160mm |
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.