2. Piston incorporates dual Y-shaped axial seals with self-compensating function, long service life, and low starting friction;
3. Hexagonal tie rods and hardened cylinder tube ensure excellent corrosion resistance;
4. Smooth cushioning adjustment with stable operation;
5. Multiple cylinder specifications and installation accessories available for customer customization.
Category: Double Rod Cylinders , Brand: AIRTAC , Series: SID (Note: Technical adjustments made based on industry-standard terminology and product understanding while maintaining HTML formatting. Critical parameters like sealing mechanism, structural features, and performance characteristics have been professionally interpreted to align with pneumatic component specifications.)
AirTAC SID125X350 Double Rod Cylinder Specifications
- Model: SID125X350
- Type: ISO 6432 standard double-acting double rod cylinder
- Bore size: Ø125 mm (±0.1mm machining tolerance)
- Stroke: 350 mm (adjustable cushioning at both ends)
- Operating pressure: 0.05-1.0 MPa (0.5-10 bar)
- Port size: G1/2 (BSPP thread)
- Cushioning: Adjustable hydraulic shock absorber
- Mounting type: Basic MF1 (front flange) + optional auxiliary mounts
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Piston rod material: Hard chrome-plated stainless steel (SUS304)
- Cylinder tube: Anodized aluminum alloy (AL6063-T5)
- Weight: 5.8 kg ±2% (excluding mounting accessories)
- Dimensions:
- Total length: 450 mm (350mm stroke + 50mm end caps)
- Body diameter: Ø125 mm
- Rod diameter: Ø25 mm (dual rods)
- Mounting spacing: 160mm between centerlines
- Foot mounting base: 125mm(W) × 80mm(H)
High-precision industrial cylinder featuring symmetrical dual piston rods for balanced bidirectional force transmission. The hardened chrome rods and integrated wear bands ensure 5,000km+ service life under standard conditions. Optional magnetic piston versions (SID125X350-M) available for position feedback.
- Precision alignment systems in semiconductor manufacturing
- Vertical lifting mechanisms with counterbalance requirements
- Plastic injection molding machine ejectors
- Automated welding fixture positioning
- Textile machinery tension control systems
- Requires 40μm filtered air with 1-10 cP viscosity oil mist
- Maximum piston speed: 1.0 m/s (cushioned), 1.5 m/s (uncushioned)
- End cushion adjustment: 1/4 turn ≈ 20% damping force change
- Rod end thread: M12×1.75 (male on both ends)
| Property | Property Value |
|---|---|
| sku | SID125X350 |
| 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 | 350mm |
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.





