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 SIJ63X200-40S Specifications
- Model: SIJ63X200-40S
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø63mm (2-1/2")
- Stroke: 200mm (adjustable range: 0-200mm)
- Operating pressure: 0.05-1.0 MPa
- Piston rod diameter: Ø20mm (both rods)
- Rod thread: M10×1.25 (both ends)
- Cushioning: Adjustable air cushion
- Mounting style: Basic type (axial mounting holes)
- Port size: G1/8 (Rc1/8 optional)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR + PU combination
- Weight: 4.8kg ±2%
- Dimensions (L×W×H): 300mm (total length) × 95mm (max width) × 95mm (height) (Stroke extended: +200mm)
- Accessories: Auto switch groove (M5 mounting), magnetic piston option
High-precision dual rod cylinder with stroke adjustment locknuts, designed for applications requiring anti-rotation stability and adjustable positioning. Features chrome-plated piston rods with wear-resistant guide bushings. The twin rod configuration provides 3x higher moment resistance compared to single rod cylinders. Includes shock-absorbing pads for high-speed operation up to 1.5 m/s.
- Precision alignment in semiconductor wafer handling
- Vertical lifting mechanisms in packaging lines
- Clamping fixtures for CNC machining centers
- Z-axis positioning in automated inspection systems
- Material transfer gates in cleanroom environments


Property | Property Value |
---|---|
sku | SIJ63X200-40S |
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 | PT3/8 |
Magnet | S-Magnetic |
Bore Diameter | 63mm |
Stroke | <200mm> |
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.