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 SIJ125X150-40S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ125X150-40S
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø125mm
- Stroke: 150mm (adjustable)
- Rod diameter: Ø40mm (both rods)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -10℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Mounting type: Standard MF1 flange with 4xM12 mounting holes
- Weight: 15.8kg (without accessories)
- Dimensions:
- Body length: 290mm
- Total extended length: 440mm (150mm stroke)
- Width: 165mm (including rods)
- Height: 160mm (flange base to top)
- Port size: G1/2 (BSPP thread)
- Seal material: NBR (nitrile rubber)
- Piston material: Anodized aluminum alloy
- Rod material: Hard chrome-plated steel
- Position detection: Optional magnetic switch groove (4-2.5mm)
Heavy-duty dual rod cylinder with mechanical stroke adjustment mechanism, featuring twin piston rods for enhanced stability in moment load applications. The symmetrical design minimizes lateral deflection during operation, with chrome-plated rods providing corrosion resistance. Includes external stroke adjustment screws with locknuts for precise positioning (±1mm repeatability). Requires air lubrication for optimal seal performance.
- Precision clamping fixtures in CNC machining centers
- Vertical lifting mechanisms for material handling
- Press brake tool positioning systems
- Automated welding jig actuators
- Paper converting machinery guides
| Property | Property Value |
|---|---|
| sku | SIJ125X150-40S |
| Adjustable Stroke | <40mm> |
| 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.





