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 SIJ100X80-40 Dual Axis Adjustable Cylinder Specifications
- Model: SIJ100X80-40
- Type: Double rod compact cylinder with adjustable stroke
- Bore size: Ø100mm
- Stroke: 80mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Rubber buffer + adjustable damping
- Mounting style: Basic type (no built-in mounts)
- Port size: G1/2 (ISO228/1 standard)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Ambient temperature: -20℃ to 80℃
- Weight: 12.5kg ±2%
- Dimensions: 320mm(L) × 140mm(W) × 128mm(H)
- Rod diameter: Ø25mm (dual rods)
- Rod thread: M12×1.75 (both ends)
- Lubrication: Pre-lubed (Grease-free operation possible)
High-rigidity dual rod cylinder featuring precision ground shafts and anti-rotation design. The SIJ100 series combines 3μm-level surface finish rods with oversized bearings, delivering ±0.1mm repeat positioning accuracy. Its modular design allows stroke adjustment through mechanical limiters (included). Built for applications requiring resistance to lateral forces and torsional moments.
- Precision clamping fixtures in CNC machining centers
- Vertical lifting mechanisms for conveyor transfers
- Glass panel handling robots
- Injection molding machine ejector systems
- Automated welding positioners

- Align shafts within 0.2mm/m parallel tolerance
- Use flexible couplings when connecting to rigid structures
- Apply ISO VG32 hydraulic oil if manual lubrication required
- Maximum side load: 1,200N at mid-stroke
Property | Property Value |
---|---|
sku | SIJ100X80-40 |
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℃ to 80℃ Speed Range: 30-800 mm/s |
Port Size | PT 1/2 |
Magnet | Non-magnetic |
Bore Diameter | 100mm |
Stroke | 80 mm |
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.