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 SIJ100X75-20 Double Rod Adjustable Cylinder Specifications
- Model: SIJ100X75-20
- Type: Double rod adjustable stroke cylinder (ISO 15552 standard)
- Bore size: 100mm
- Stroke: 75mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting type: Basic model with standard foot and front flange (optional accessories)
- Port size: G3/8 (NPT1/2 optional)
- Rod diameter: 25mm (both rods)
- Max piston speed: 500 mm/s
- Weight: 5.8 kg (excluding accessories)
- Dimensions:
- Extended length: 305mm
- Retracted length: 230mm
- Body width: 120mm
- Height with rods: 158mm
- Seal material: Polyurethane (NBR optional)
- Protection rating: IP54 (standard wipers)
Heavy-duty double rod cylinder featuring external stroke adjustment mechanism with ±3mm fine-tuning capability. The symmetrical design provides balanced thrust force (2,490N at 0.63MPa) and precise linear motion control. Corrosion-resistant anodized aluminum construction with chrome-plated piston rods. Includes magnetic piston for position sensing compatibility.
- Precision clamping fixtures in CNC machining centers
- Vertical lifting mechanisms for assembly lines
- Parallel motion systems in glass handling equipment
- Pressurization devices in plastic molding machines
- Position locking in automated welding systems

Property | Property Value |
---|---|
sku | SIJ100X75-20 |
Adjustable Stroke | <20mm> |
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 | 75mm |
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.