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 SIJ63X200-100STC Dual Axis Adjustable Cylinder Specifications
- Model: SIJ63X200-100STC
- Type: Double rod adjustable stroke pneumatic cylinder
- Bore size: 63 mm
- Stroke: 200 mm (adjustable range: ±50 mm per axis)
- Total adjustment: 100 mm (combined dual-axis compensation)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -10℃ to 70℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (NPT 1/4 optional)
- Mounting style: Standard front/rear flange (ISO 15552 compatible)
- Rod material: Hard chrome-plated steel (HRC 45-50)
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU combination seals
- Weight: 3.5 kg (without accessories)
- Dimensions: 300mm(L) × 130mm(W) × 130mm(H) (full extension)
- Rod diameter: 20 mm (dual rods)
- Position detection: Pre-drilled slots for magnetic sensors
- ISO standard: 15552 (formerly ISO 6431)
High-precision dual-rod cylinder featuring independent stroke adjustment through dual locking nuts (6mm hex key required). The STC variant includes hardened guide rods for anti-rotation stability and wear-resistant bushings. Designed for applications requiring precise positioning tolerance (±0.5mm repeatability) under lateral moment loads up to 15 N·m.
- Precision jig positioning in CNC machining centers
- Glass panel handling robots with Z-axis compensation
- Pharmaceutical tablet press die adjustment systems
- PCB solder mask printing equipment alignment
- Automated optical inspection (AOI) stage positioning

Property | Property Value |
---|---|
sku | SIJ63X200-100STC |
Adjustable Stroke | 100mm |
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.