Airtac SI125 Standard Cylinder SI125BX160STC
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 SI125BX160STC Standard Cylinder Specifications
- Model: SI125BX160STC
- Type: Double-acting pneumatic cylinder with magnetic piston
- Bore size: Ø125mm
- Stroke: 160mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable air cushion (STC series)
- Port size: Rc1" (G1" optional)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR (Nitrile rubber)
- Weight: 15.2 kg (±2%)
- Dimensions: 450mm(L) × 220mm(W) × 178mm(H)
- Mounting type: Basic front flange (ISO 15552 standard)
- Repeat positioning accuracy: ±0.5mm
High-force industrial cylinder designed for heavy-duty applications requiring precise linear motion control. Features integrated magnetic piston for position sensing and corrosion-resistant construction. Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality. Lubricated for life (LFL) design reduces maintenance needs.
- Automotive assembly line clamping systems
- Steel mill material handling equipment
- Injection molding machine ejectors
- Hydraulic press auxiliary positioning
- Paper mill roller adjustment mechanisms
Installation note:
Ensure proper alignment of magnetic sensor (D-C73/D-A73 series) within 3mm
of cylinder axis. Use shock absorbers when stroke-end impact velocity exceeds 0.5 m/s.
Minimum operating pressure 0.2 MPa required for stable magnetic switching.
| Property | Property Value |
|---|---|
| sku | SI125BX160STC |
| 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 | SUS304 |
| 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.