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 SIJ63X50-50TC Dual Axis Adjustable Cylinder Specifications
- Model: SIJ63X50-50TC
- Type: Double rod, adjustable stroke pneumatic cylinder
- Bore size: 63mm
- Stroke: 50mm (adjustable through mechanical stoppers)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Side-mount with multiple accessory options
- Port size: G1/8 (NPT1/8 optional)
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy body, chrome-plated piston rods
- Weight: Approximately 5.8kg (with standard accessories)
- Dimensions:
- Total length: 278mm (at mid-stroke)
- Body width: 90mm
- Height with rods: 136mm
- Rod diameter: 20mm (per rod)
High-precision dual-axis cylinder featuring independent stroke adjustment through rotating end caps (±3mm fine-tuning range). The symmetrical dual-piston design eliminates lateral torque for enhanced positioning accuracy. Includes built-in magnet for sensor mounting and wear-resistant guide bushings. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Precision alignment in semiconductor wafer handling systems
- Simultaneous clamping/moving operations in CNC fixtures
- Vertical Z-axis positioning in 3D printing/Pick-and-place machines
- Parallel gripper mechanisms in packaging lines
- Automated optical inspection equipment adjustments

Property | Property Value |
---|---|
sku | SIJ63X50-50TC |
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 | Non-magnetic |
Bore Diameter | 63mm |
Stroke | <50mm> |
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.