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 SIJ125X1000-20S Dual-Axis Adjustable Cylinder Specifications
- Model: SIJ125X1000-20S
- Type: Double-rod adjustable stroke cylinder (ISO 15552 standard)
- Bore size: Ø125 mm
- Stroke: 1000 mm (adjustable ±2mm via mechanical stoppers)
- Operating pressure: 0.1–1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: MF1 front flange & SA1 rear foot mounting
- Port size: G1/2 (BSPP thread)
- Piston rod material: Hard chrome-plated steel (Ø32mm x 2 rods)
- Tube material: Anodized aluminum alloy
- Seal material: NBR with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Weight: 23.6 kg (without accessories)
- Dimensions: 1200mm(L) × 160mm(W) × 125mm(H)
- Max thrust: 1471N @ 0.63MPa
- Air consumption: 14.7 L/stroke @ 0.5MPa
- Lubrication: Pre-lubricated (Oil-free operation possible)
Heavy-duty dual-rod cylinder designed for precision linear motion in high-moment applications. Features twin piston rods for enhanced rigidity and anti-rotation stability. The adjustable mechanical stoppers enable micro-positioning (±2mm fine-tuning), while the triple sealing system ensures leak-free operation in dusty environments.
- Automated palletizing systems requiring long-stroke precision
- Press machine ejection mechanisms
- Glass handling equipment with anti-rotation needs
- Large-format CNC router positioning systems
- Automotive welding fixture alignment
| Property | Property Value |
|---|---|
| sku | SIJ125X1000-20S |
| 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 | <1000mm> |
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.







