Airtac SIJ125 Double Rod Adjustable Cylinder SIJ125X120-30
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 SIJ125X120-30 Double Rod Adjustable Cylinder Specifications
- Model: SIJ125X120-30
- Type: Double rod, adjustable stroke pneumatic cylinder
- Bore size: Φ125mm
- Stroke: 120mm (adjustable ±2mm)
- Rod diameter: Φ25mm x 2 rods
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable hydraulic shock absorber
- Port size: G1/2 (BSPP thread)
- Mounting: Standard ISO/VDMA with 30mm center distance mounting holes
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel
- Seal type: NBR + PU combination seals
- Weight: 5.8 kg (excluding accessories)
- Dimensions: 328mm(L) × 175mm(W) × 175mm(H)
- Position detection: Built-in magnet for sensor mounting (SI-□□□ series sensors compatible)
High-precision industrial cylinder featuring dual rigid piston rods for enhanced moment resistance and position stability. The double rod design ensures symmetrical force distribution, making it ideal for applications requiring balanced thrust and precise linear motion control. Includes 5-stage adjustable cushioning system with locknut mechanism for fine-tuning.
- Precision clamping fixtures in CNC machining centers
- Material handling systems requiring bidirectional force symmetry
- Automated assembly line positioning mechanisms
- Press machine guide systems with anti-rotation requirements
- Packaging equipment with strict parallel movement demands
Installation note:
Ensure proper alignment using alignment pins during mounting. Lubricate with ISO VG32 hydraulic oil
before initial operation. Stroke adjustment requires loosening both end locknuts simultaneously
to prevent rod binding. Maximum side load capacity: 280N at mid-stroke position.
| Property | Property Value |
|---|---|
| sku | SIJ125X120-30 |
| Adjustable Stroke | 30mm |
| 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 | Non-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.