Airtac SIJ125 Double Rod Adjustable Cylinder SIJ125X125-20S
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 SIJ125X125-20S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ125X125-20S
- Type: Double rod adjustable stroke cylinder (ISO 15552 standard)
- Bore size: 125mm (both rods)
- Stroke: 20mm (adjustable ±1mm via external stoppers)
- Operating pressure: 0.05–1.0 MPa
- Mounting style: FA-type (foot-mounted) or MF-type (front flange)
- Rod type: Hard chrome-plated steel (Cr-Mo alloy)
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/2 (BSPP thread)
- Temperature range: -10℃ to 80℃
- Tube material: Aluminum alloy (anodized surface)
- Piston seal: NBR + polyurethane combination
- Weight: 12.5kg (excluding accessories)
- Dimensions: 350mm(L) × 250mm(W) × 125mm(H) (at fully retracted position)
- Rod diameter: 32mm (per rod)
- Max theoretical force: 1570N @ 0.63MPa
- Lubrication: Pre-lubricated (non-re-lube design)
- Protection rating: IP54 (standard wipers)
Heavy-duty dual rod cylinder designed for precision alignment and synchronized motion control. Features symmetrical force distribution with twin piston rods, ideal for applications requiring balanced load handling. The adjustable stroke mechanism allows micro-positioning through rotating end caps with 1mm graduation marks. Includes anti-rotation guide slots for accessory mounting.
- Precision press tool alignment systems
- Automotive welding fixture positioning
- Glass panel lifting/lowering mechanisms
- Die-casting machine core-pull operations
- Paper converting equipment tension control
Installation note:
Maintain parallel alignment tolerance ≤0.2mm/m between rods. Use flexible couplings when connecting to rigid structures.
Lubricate guide slots monthly with ISO VG32 hydraulic oil in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | SIJ125X125-20S |
| Adjustable Stroke | <20mm> |
| 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 | 125mm |
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.