Airtac SI125 Standard Cylinder SI125X160FA
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 SI125X160FA Standard Cylinder Specifications
- Model: SI125X160FA
- Bore size: 125mm (ISO standard)
- Stroke: 160mm (customizable up to 500mm)
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Front flange (FA series) with ISO 15552 mounting pattern
- Port size: 1/2" NPT (G1/2 optional)
- Piston rod material: Hard chrome-plated carbon steel
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (Nitrile) with wear-resistant ring
- Temperature range: -20℃ to +80℃
- Max theoretical thrust: 11,780N @0.7MPa
- Max speed: 500-800mm/s (with cushion adjustment)
- Weight: ~8.5kg (excluding accessories)
- Dimensions:
- Total length: 400mm (160mm stroke + end caps)
- Body diameter: 125mm ±0.5mm
- Mounting flange width: 160mm
- Rod end thread: M20×1.5
- Protection rating: IP65 (standard wiper seal)
- Optional accessories: Magnetic piston, rod lock, heat-resistant seals
High-performance ISO 15552 compliant cylinder featuring precision-machined aluminum construction with double-acting operation. The adjustable air cushion minimizes end-impact noise while maintaining positioning accuracy during high-cycle operations. Corrosion-resistant anodized surface treatment ensures durability in humid environments.
- Automotive assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Heavy-duty material handling systems
- Steel mill positioning equipment
- Paper processing machine actuators
Installation guidelines:
Use alignment jigs during mounting to ensure parallel rod movement.
Lubricate with ISO VG32 hydraulic oil if operated below 0.3MPa.
Maintain 0.5mm minimum clearance between magnetic switch and cylinder body.
| Property | Property Value |
|---|---|
| sku | SI125X160FA |
| 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 | Medium Carbon Steel |
| Magnet | Non-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.