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 SIJ100X80-40S Double Axis Adjustable Cylinder Specifications
- Model: SIJ100X80-40S
- Type: Double rod compact cylinder with adjustable stroke
- Bore size: Ø100mm
- Stroke: 80mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU hybrid seals
- Repeat positioning accuracy: ±0.5mm
- Weight: 5.8kg (excluding accessories)
- Dimensions: 392mm(L) × 128mm(W) × 128mm(H)
- Mounting options: Front flange (standard), side lug (optional)
- ISO standard: 15552 compliant
High-precision dual-axis cylinder featuring micrometer-style stroke adjustment (±5mm fine tuning) through integrated locknuts. The twin rod design ensures balanced force distribution and reduced lateral load, with IP67-rated construction for harsh environments. Includes wear-resistant guide bushings for side load compensation.
- Precision positioning in robotic welding fixtures
- Vertical lift mechanisms for CNC pallet changers
- Simultaneous clamping in injection molding machines
- Material handling systems requiring dual-point actuation
- Automated inspection equipment with position feedback

Property | Property Value |
---|---|
sku | SIJ100X80-40S |
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℃ to 80℃ Speed Range: 30-800 mm/s |
Port Size | PT 1/2 |
Magnet | S-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.