2. Asymmetric bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir functionality
3. Cross-section aluminum alloy tube with tie-rod-free design for superior corrosion resistance; Integrated sensor mounting grooves enable fast and secure sensor installation
4. Smooth adjustable cushioned stroke control mechanism
5. Multiple bore sizes and mounting accessories available for customizable configurations
6. High-temperature resistant seals (operating range: 0~150°C)
Category: Dual Rod Cylinders , Brand: AIRTAC , Series: SAID125
AirTAC SAID125X70S Double Rod Cylinder Technical Specifications
- Model: SAID125X70S
- Type: Double rod, double-acting cylinder
- Bore size: Ø125mm (±0.5mm tolerance)
- Stroke: 70mm (standard), customizable up to 500mm
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: G1/2 (ISO228/1 standard)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting types: MF1 (front flange), MB1 (rear flange), optional foot mounting
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Tube material: Hard anodized aluminum alloy
- Seal material: NBR (Nitrile rubber) standard, optional FKM/Viton
- Weight: 5.8kg (excluding accessories)
- Dimensions: 300mm(L) × 125mm(W) × 125mm(H) (at full retraction)
- Rod diameter: Ø25mm (double symmetrical rods)
- Max theoretical force: 1,100N @ 0.6MPa
- ISO standard: 15552 (formerly ISO6431)
High-rigidity double rod cylinder engineered for precision linear motion applications requiring enhanced moment resistance. Features twin chrome-plated piston rods that provide symmetrical force distribution and improved stability under side loads. The hardcoat anodized barrel ensures wear resistance in high-cycle applications (up to 2,000km service life). Includes magnetic piston for position sensing compatibility.
- Precision press mechanisms in automotive assembly
- Material handling systems with guided tooling
- Plastic injection molding machine ejectors
- Paper converting equipment with dual-side force requirements
- Automated test fixture positioning systems
| Property | Property Value |
|---|---|
| sku | SAID125X70S |
| 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 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Magnet | S-Magnetic |
| Cushion Stroke | <40mm> |
| Bore Diameter | 125mm |
| Stroke | 70mm |
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.







