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 SIJ63X110-50S Double Rod Adjustable Cylinder Specifications
- Model: SIJ63X110-50S
- Type: Double rod adjustable cylinder (ISO 15552 standard)
- Bore size: 63mm
- Stroke: 110mm (adjustable at both ends)
- Operating pressure: 0.1–0.8 MPa
- Cushioning: Adjustable pneumatic cushioning (both ends)
- Port size: G1/4 (NPT1/4 optional)
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 3.5kg ±2%
- Dimensions: 300mm(L) × 63mm(W) × 63mm(H) (retracted state)
- Rod diameter: 20mm (double rod)
- Max lateral load: 350N
- Mounting style: Fixed side mounting with 4x M6 threaded holes
High-precision dual-rod cylinder featuring adjustable stroke mechanisms at both ends for fine position control. The symmetrical rod design eliminates lateral force during operation, making it ideal for applications requiring precise linear motion and high moment resistance. Includes built-in magnet for sensor mounting and wear-resistant guide bushings.
- Precision positioning in semiconductor handling equipment
- Vertical lifting mechanisms in packaging lines
- Clamping fixtures for CNC machining centers
- Material transfer systems with dual-side actuation
- Automated inspection equipment requiring repeatable strokes

Property | Property Value |
---|---|
sku | SIJ63X110-50S |
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 | 110mm |
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.