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 SIJ63X200-50S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ63X200-50S
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke: 200mm (adjustable)
- Rod diameter: Ø20mm (dual rods)
- Operating pressure: 0.05-0.9 MPa
- Piston speed: 50-800 mm/s
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting type: Basic type (MF1) with optional foot mounting
- Ambient temperature: -10℃ to 70℃
- Weight: 5.8 kg (±2%)
- Dimensions:
- Length: 576mm (full extension)
- Width: 116mm (including mounting brackets)
- Height: 95mm (cylinder body diameter)
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel
- Seals: NBR (nitrile rubber)
- Accessories: Built-in magnetic sensor slot (sensor not included)
- Port size: G1/8 (standard), optional NPT1/4
Industrial-grade dual rod cylinder featuring micrometer-style stroke adjustment mechanism (±1mm precision). The twin rod design ensures exceptional lateral load capacity and precise linear motion. Integrated locknuts enable stroke fixation after adjustment, with corrosion-resistant construction suitable for humid environments. Requires ISO 8573-1:2010 Class 3 compressed air.
- Precision press tool positioning systems
- Automated material handling equipment
- Packaging machine height adjustment mechanisms
- CNC machine tool auxiliary axis control
- Semiconductor wafer handling robots

- Loosen both locknuts using 17mm wrench
- Rotate adjustment collars (2.5mm pitch per full rotation)
- Use integrated scale (1 division = 0.5mm)
- Re-tighten locknuts to 12-15N·m torque
Property | Property Value |
---|---|
sku | SIJ63X200-50S |
Adjustable Stroke | <50mm> |
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.