1. ISO15552 (formerly ISO6431) compliant standard cylinder design;
2. Piston utilizes dual Y-shaped bidirectional seals with self-compensating functionality, delivering extended service life and low dynamic friction;
3. Hexagonal tie rod configuration enhances structural stability with superior corrosion resistance;
4. Optimized cylinder structure ensures smooth stroke operation;
5. Multiple cylinder specifications and mounting accessories available for customized applications.
Category: Adjustable Cylinders, Brand: AIRTAC, Series: SIJ100
AirTAC SIJ100X125-75S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ100X125-75S
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø100mm
- Stroke: 125mm (primary) + 75mm (adjustable secondary)
- Mounting style: Fixed MF1 type with dual guide rods
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/2 (ISO228/1 standard)
- Piston rod material: Hard chrome-plated carbon steel
- Cylinder tube: Anodized aluminum alloy
- Operating temperature: -20℃ to 80℃
- Weight: 8.7kg ±2%
- Dimensions:
- Length: 438mm (fully retracted)
- Width: 160mm (guide rod center distance)
- Height: 160mm (cylindrical body diameter)
- Lubrication: Pre-lubricated (Relubrication interval: 3,000km stroke)
- Protection class: IP54 (standard seals)
The SIJ100 dual-axis cylinder combines high rigidity and precise position control through its twin guide rod design. Features stroke adjustment locking mechanism with ±1mm repeatability, making it ideal for applications requiring variable positioning. The nickel-plated guide rods provide corrosion resistance, while the aluminum body ensures optimal heat dissipation during high-cycle operations.
- Precision clamping fixtures in CNC machining centers
- Vertical lift mechanisms for automotive assembly lines
- Adjustable press tools in metal stamping
- Material handling positioners with variable stacking heights
- Glass cutting machine backstop systems

Property | Property Value |
---|---|
sku | SIJ100X125-75S |
Adjustable Stroke | 75mm |
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℃ to 80℃ Speed Range: 30-800 mm/s |
Port Size | PT 1/2 |
Magnet | S-Magnetic |
Bore Diameter | 100mm |
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.