Airtac SIJ125 Double Rod Adjustable Cylinder SIJ125X80-50STC
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 SIJ125X80-50STC Double Rod Adjustable Cylinder Specifications
- Model: SIJ125X80-50STC
- Type: Double rod cylinder with adjustable stroke
- Bore size: Ø125mm
- Stroke: 80mm (adjustable)
- Mounting type: STC series - front flange with integrated guide
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -10℃ to 80℃
- Cushioning: Adjustable air cushion at both ends
- Port size: G1/2 (BSPP thread)
- Rod material: Hard chrome-plated steel
- Cylinder tube: Aluminum alloy with hard anodized surface
- Piston seal: NBR + PU combination
- Weight: 12.5kg ±2%
- Dimensions: 350mm(L) × 180mm(W) × 180mm(H)
- Guide rod diameter: Ø25mm (dual rods)
- Maximum side load capacity: 1,500N
- ISO standard: 15552 (formerly ISO 6431)
High-precision double rod cylinder featuring dual-axis guide rods for enhanced moment resistance and precise linear motion. The integrated STC mounting system allows direct installation without additional brackets. Anti-rotation design ensures stable load movement, with adjustable stroke mechanism enabling ±5mm fine-tuning via mechanical stops. Special wiper seal prevents particulate ingress in harsh environments.
- Precision pressing systems in automotive assembly
- Vertical lifting mechanisms for glass panel handling
- Palletizing robot end-effector positioning
- Semiconductor wafer transfer systems
- High-cycle injection molding ejection units
Installation note:
Maintain 0.05mm maximum misalignment during mounting. Lubricate guide rods with ISO VG32 hydraulic oil before initial operation. For vertical installations, use pneumatic lock valves for fail-safe holding.
| Property | Property Value |
|---|---|
| sku | SIJ125X80-50STC |
| Adjustable Stroke | <50mm> |
| 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 | S-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.