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 SIJ63X600-30 Dual Rod Adjustable Cylinder Specifications
- Model: SIJ63X600-30
- Type: Double rod adjustable stroke cylinder (ISO 15552 standard)
- Bore size: 63mm
- Stroke: 600mm (mechanically adjustable)
- Operating pressure: 0.1–0.9 MPa
- Port size: G1/8 (NPT1/4 optional)
- Cushioning: Adjustable air cushion at both ends
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: Nitrile rubber (NBR) / Polyurethane (PU) options
- Temperature range: -20℃ to 80℃
- Mounting types: Basic front flange (MF1), optional side lug (MS1) or foot mount (MP4)
- Weight: 5.8kg ±2% (without accessories)
- Dimensions:
- Body length: 862mm (full extension)
- Cross-section: 63mm diameter (cylinder tube)
- Rod diameter: 20mm (per rod)
- Mounting base: 100mm × 63mm
- Protection rating: IP54 (standard), IP67 with optional wiper seals
- Max theoretical force: 2800N @ 0.63MPa
High-precision dual rod cylinder featuring micrometer-style stroke adjustment mechanism with ±0.5mm repeatability. The symmetrical rod design minimizes lateral deflection under load, making it ideal for precision alignment applications. Integrated magnetic piston enables position feedback when used with compatible sensors.
- CNC machine tool clamping systems
- Automated optical inspection equipment positioning
- Precision material stretching in textile machinery
- Parallel gripper mechanisms in robotics
- Glass cutting machine feed systems

Property | Property Value |
---|---|
sku | SIJ63X600-30 |
Adjustable Stroke | 30mm |
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 | 600mm |
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.