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 SIJ100X450-75 Twin Shaft Adjustable Cylinder Specifications
- Model: SIJ100X450-75
- Type: Double rod adjustable stroke cylinder (ISO 15552 standard)
- Bore size: 100mm
- Stroke: 450mm (adjustable via mechanical stopper)
- Rod diameter: 25mm (both shafts)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/2 (BSPP thread)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–700 mm/s
- Weight: 15.8 kg (without accessories)
- Dimensions (L×W×H): 750mm × 132mm × 132mm (extended length)
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal type: NBR seals with wear-resistant ring
- Mounting style: Basic type (no built-in mounts)
High-precision twin shaft cylinder featuring symmetrical force transmission and position locking capability through dual rod design. The integrated stroke adjustment mechanism allows ±3mm fine-tuning via hex wrench. Anti-rotation design maintains parallel rod alignment under heavy side loads. Includes magnetic piston for sensor mounting.
- Precision press-fit operations in automotive assembly
- Parallel gripper mechanisms for robotic material handling
- Vertical lifting platforms requiring balanced force distribution
- Plastic injection molding machine ejector systems
- Glass cutting equipment with position synchronization needs

Property | Property Value |
---|---|
sku | SIJ100X450-75 |
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 | Non-magnetic |
Bore Diameter | 100mm |
Stroke | 450mm |
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.