Airtac SAID125 Double Rod Cylinder SAID125AX280
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 SAID125AX280 Dual Rod Cylinder Specifications
- Model: SAID125AX280
- Type: Double rod cylinder (ISO 6432 compliant)
- Bore size: Ø125 mm (±0.5μm machining tolerance)
- Stroke: 280 mm (customizable 25-2000mm)
- Operating pressure: 0.1–1.0 MPa (14.5-145 PSI)
- Cushioning: Adjustable pneumatic cushion at both ends
- Piston rod material: Hard chrome-plated SCM435 steel
- Tube material: Anodized aluminum alloy (6μm surface hardness)
- Seal type: NBR + Polyurethane hybrid seals
- Port size: G1/2 (BSPP thread)
- Operating temperature: -20℃ to 80℃ (with silicone seals optional for 150℃)
- Weight: 8.7 kg (excluding mounting accessories)
- Dimensions: 610mm(L) × 175mm(W) × 175mm(H) (stroke-extended state)
- Rod diameter: Ø32mm (double rods with anti-rotation feature)
- Max thrust: 1570N @ 0.63MPa (theoretical value)
- Protection rating: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil if re-lubing)
High-rigidity dual rod cylinder engineered for precision linear motion systems requiring exceptional moment resistance. Features twin chrome rods with synchronized guidance to eliminate rotational torque, making it ideal for vertical mounting applications. The symmetrical design ensures balanced load distribution, with wear-resistant bushings rated for 5,000km service life under standard loads.
- Automated welding fixture positioning systems
- Heavy-duty press brake tooling alignment
- Glass tempering oven conveyor gates
- Semiconductor wafer handling robots
- Vertical CNC tool changers
Installation protocol:
Mounting surface flatness ≤0.1mm/m. For vertical installations exceeding 45° angle,
use external guide rails. Lubricate rod ends every 500km travel distance.
Avoid side load exceeding 15% of max thrust capacity.
| Property | Property Value |
|---|---|
| sku | SAID125AX280 |
| 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 | Non-magnetic |
| Cushion Stroke | <40mm> |
| Bore Diameter | 125mm |
| Stroke | 280mm |
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.