Airtac SI125 Standard Cylinder SI125X230TC
A cropped merino wool cardigan taken up a notch, thanks to the flecks of metallic thread throughout. We love it even more paired with the matching sweater-pants.
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 SI125X230TC Standard Cylinder Specifications
- Model: SI125X230TC
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 125mm
- Stroke: 230mm (adjustable cushion)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable pneumatic buffer (both ends)
- Port size: G3/8 (standard), optional NPT1/2
- Piston rod thread: M30×1.5 external thread
- Mounting style: Basic foot mounting (ISO 15552 MF1), optional flange/clevis
- Temperature range: -20℃ to 80℃
- Seal material: HNBR (hydrogenated nitrile) with wear-resistant band
- Protection rating: IP65 (standard), IP67 optional
- Lubrication: Pre-lubricated, maintenance-free for 5,000km operation
- Weight: 9.8kg (bare cylinder), 10.3kg with accessories
- Dimensions:
- Extended length: 628mm
- Retracted length: 398mm
- Body diameter: 140mm (excluding mounting features)
- Rod end protrusion: 55mm (standard)
High-torque industrial cylinder with reinforced end caps and chrome-plated piston rod (hardness HRC 45-50). Features integrated magnetic sensor slots (M9x1 connector prep) for position feedback. Designed for heavy-duty cycles with 50,000km service life under normal conditions. Requires 40μm filtered air with 1-10mg/m³ oil mist (ISO 8573-1 class 4).
- Press machine ejection systems
- Steel mill material handling gates
- Plastic injection molding clamp units
- Automotive welding fixture positioning
- Packaging line heavy product pushing
Installation guidelines:
Align cylinder axis within 0.2mm perpendicularity tolerance.
Use flexible couplings for stroke >200mm applications.
Apply anti-seize compound (MoS2-based) on rod threads quarterly.
| Property | Property Value |
|---|---|
| sku | SI125X230TC |
| 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 | <230 mm> |
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.