2. Dual Y-shaped axial seals on piston for automatic wear compensation, extended service life, and low friction coefficient
3. Crisscross pattern reinforced cylinder tube with stainless steel tie rods, delivering superior corrosion resistance
4. Precisely adjustable cushioning mechanism ensures smooth stroke operation
5. Customizable with multiple stroke lengths and compatible mounting accessories for flexible system integration
Category: Adjustable Cylinders | Brand: Airtac | Series: SIJ63
AirTAC SIJ63 Dual Axis Adjustable Cylinder SIJ63X450-100S Specifications
- Model: SIJ63X450-100S
- Type: Double rod adjustable stroke cylinder
- Bore size: 63 mm
- Stroke: 450 mm (adjustable)
- Rod diameter: 20 mm (both rods)
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Fixed side/Flange mount (MSQB63 adapter compatible)
- Material: Aluminum barrel, Chrome-plated steel rods
- Temperature range: -20℃ to 80℃
- Port size: 1/4" NPT (G1/8 optional)
- Lubrication: Pre-lubricated (Use ISO VG32 oil if re-lubrication needed)
- Weight: 8.5 kg ±2%
- Dimensions (L×W×H):
- Extended length: 916 mm
- Retracted length: 466 mm
- Body width: 100 mm
- Mounting height: 100 mm
- Protection class: IP54 (standard seals)
- Repeat positioning accuracy: ±0.2 mm
High-precision dual rod cylinder with stroke adjustment locknuts, designed for applications requiring parallel force transmission and precise positioning. Features dual chromium-plated guide rods for enhanced moment resistance and anti-rotation stability. Integrated mounting slots allow 360° orientation flexibility.
- CNC machine tool clamping systems
- Automated welding positioners
- Glass cutting equipment
- Precision press-fit assembly lines
- Packaging machine vertical lift mechanisms

Property | Property Value |
---|---|
sku | SIJ63X450-100S |
Adjustable Stroke | 100mm |
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 | PT3/8 |
Magnet | S-Magnetic |
Bore Diameter | 63mm |
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.