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 SIJ125X150-50S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ125X150-50S
- Type: Double rod, adjustable stroke pneumatic cylinder
- Bore size: Ø125mm
- Stroke: 150mm (adjustable)
- Operating pressure: 0.1–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (ISO standard)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 5.8kg (with standard accessories)
- Dimensions: 300mm(L) × 160mm(W) × 145mm(H)
- Mounting style: Front/rear flange (optional foot mounting)
- Rod end type: Female thread M20×1.5 (both rods)
- Lubrication: Pre-lubricated (oil-free operation possible)
- Protection rating: IP54 (standard wipers)
High-rigidity dual rod cylinder with precision adjustment capability, featuring synchronized dual-piston movement for stable linear motion. The hardened chrome rods and corrosion-resistant construction enable reliable performance in harsh environments. Includes magnetic piston for position sensing compatibility.
- Precision alignment systems in semiconductor manufacturing
- Heavy-duty clamping fixtures for CNC machining centers
- Parallel lifting mechanisms in automotive assembly lines
- Packaging machine product positioning gates
- Press tool guidance systems
| Property | Property Value |
|---|---|
| sku | SIJ125X150-50S |
| 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 | 150mm |
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.





