Airtac SIJ125 Double Rod Adjustable Cylinder SIJ125X120-50S
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 SIJ125X120-50S Double Axis Adjustable Cylinder Specifications
- Model: SIJ125X120-50S
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø125 mm
- Stroke: 120 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Rubber buffer + external adjustable stopper
- Mounting style: Foot-mounted with reinforced base (50S series)
- Port size: G1/2 (NPT1/2 optional)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU combination
- Weight: 8.7 kg (with standard accessories)
- Dimensions:
- Total length (retracted): 370 mm
- Body width: 156 mm
- Height (with mounting foot): 178 mm
- Rod diameter: Ø25 mm (per rod)
- Repeat positioning accuracy: ±0.5 mm
- Max lateral load capacity: 980 N
- ISO standard: 15552 (VDMA 24562)
Heavy-duty dual rod cylinder featuring precision ground rods and adjustable stroke mechanism with locknut. The 50S series mounting base provides enhanced stability for high moment load applications. Includes dual cushioning system with front rubber buffer and rear mechanical stopper for smooth operation. Compatible with all standard pneumatic accessories including magnetic switches (sensor groove included).
- Precision press tool positioning systems
- Automated welding fixture alignment
- Glass cutting machine cross-axis control
- Plastic injection molding ejector mechanisms
- Automotive assembly line transfer gates
Installation note:
For optimal performance, maintain parallel alignment within 0.2mm/m and use
flexible couplings when connecting to rigid structures. Lubricate rods weekly
with ISO VG32 hydraulic oil in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | SIJ125X120-50S |
| 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 | 120mm |
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.