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 SID Series Double Rod Cylinder SID40X125STC Technical Specifications
- Model: SID40X125STC
- Type: ISO 6432 standard double rod pneumatic cylinder
- Bore size: 40mm (±0.5mm manufacturing tolerance)
- Stroke: 125mm (adjustable stroke version available as option)
- Operating pressure: 0.15-1.0 MPa (21-145 PSI)
- Cushioning: Rubber buffer (adjustable both ends)
- Port size: M5x0.8 (1/8 NPT optional)
- Mounting: Side mounting lugs (ISO 15552 base mounting kit compatible)
- Rod thread: M12x1.75 (both ends)
- Temperature range: -20℃ to 80℃ (extended -40℃ version: SID40X125STC-LT)
- Material:
- Tube: Aluminum alloy hard anodized
- End caps: Aluminum alloy
- Piston rod: Chrome-plated stainless steel (SUS304)
- Seals: NBR standard (Polyurethane available for high-speed applications)
- Protection class: IP65 (wipers included)
- Weight: 1.45kg (excluding accessories)
- Dimensions:
- Total length: 210mm (stroke + cylinder body)
- Width: 40mm (barrel diameter)
- Height: 83mm (including mounting lugs)
High-precision double rod cylinder featuring symmetrical force output and position detection slots (compatible with magnetic sensors). The dual rod design eliminates lateral piston rotation and provides balanced thrust in both directions. Pre-lubricated with Grease O2 for maintenance-free operation up to 3,000km travel distance.
- Precision alignment systems in semiconductor manufacturing
- Simultaneous clamping mechanisms in CNC fixtures
- Web tension control in printing/packaging lines
- Parallel gripper actuation in robotics
- Vertical lifting systems with counterbalance valves
- Theoretical force @0.6MPa: 754N (extend), 683N (retract)
- Max piston speed: 1.0 m/s (with cushioning)
- Lifetime expectancy: 5,000km (NBR seals), 3,000km (Polyurethane seals)
- Air consumption per cycle: 0.157 liters (@0.6MPa)
| Property | Property Value |
|---|---|
| sku | SID40X125STC |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 125mm |
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.





