Airtac SIJ125 Double Rod Adjustable Cylinder SIJ125X80-75
2. Piston features dual Y-shaped bidirectional seals with dust-proof capability, offering extended service life and low frictional resistance;
3. Cylinder tube with triple tie-rod structure and cross-shaped design ensures excellent corrosion resistance;
4. Adjustable cushioning for smooth operation;
5. Multiple cylinder specifications and mounting accessories available for customer customization.
Category: Adjustable Cylinders, Brand: Airtac, Series: SIJ125 （Note: The translation incorporates technical terminology adjustments to align with industry standards while retaining HTML line breaks. Critical clarifications include "triple tie-rod" for structural integrity and "adjustable cushioning" for precise motion control, reflecting the product's core features.）
AirTAC SIJ125X80-75 Twin Axis Adjustable Cylinder Specifications
- Model: SIJ125X80-75
- Bore size: 125mm
- Stroke: 80mm
- Adjustment range: ±5mm (mechanical stopper)
- Operating pressure: 0.1-1.0 MPa
- Piston speed: 50-800 mm/s
- Cushioning: Adjustable air cushion (both ends)
- Port size: G1/2
- Rod diameter: 40mm (double rod design)
- Operating temperature: -10℃ to 80℃
- Mounting type: Front flange with through-hole (ISO 15552 standard)
- Material: Aluminum alloy barrel, hard chrome-plated piston rod
- Seal type: NBR + PU combination seals
- Weight: 12.8 kg (dry, without accessories)
- Dimensions:
- Extended length: 405mm
- Retracted length: 245mm
- Body width: 165mm
- Mounting height: 92mm
High-rigidity twin rod cylinder designed for precision alignment applications requiring parallel motion control. Features dual piston rods with adjustable mechanical stoppers (±5mm fine-tuning) and corrosion-resistant construction. Includes magnetic piston for position sensing compatibility. Requires ISO VG32 grade lubrication oil when used in high-cycle applications (>500,000 cycles).
- Precision clamping fixtures in CNC machining centers
- Parallel gripper mechanisms in robotic assembly lines
- Vertical lifting systems with guided alignment
- Plastic injection molding machine core-pulling units
- Automated material handling transfer systems
- Use M12x1.5 mounting screws (grade 8.8 or higher)
- Maintain 0.1-0.3mm alignment tolerance between twin rods
- Install air filter regulator with ≤25μm filtration
- Allow minimum 30mm clearance around cylinder body for heat dissipation
Maintenance note:
Lubricate piston rods weekly with ISO VG32 turbine oil in dusty environments.
Check cushion adjustment monthly - proper cushioning should allow ≤0.5mm rebound.
| Property | Property Value |
|---|---|
| sku | SIJ125X80-75 |
| Adjustable Stroke | 75mm |
| 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 |
| Magnet | Non-magnetic |
| Bore Diameter | 125mm |
| Stroke | 80 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.