Airtac SIJ63 Double Rod Adjustable Cylinder SIJ63X50-20STC
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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 SIJ63X50-20STC Dual Axis Adjustable Cylinder Specifications
- Model: SIJ63X50-20STC
- Type: Double rod compact cylinder with adjustable stroke
- Bore size: Ø63 mm
- Stroke: 50 mm (adjustable ±1mm)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-700 mm/s
- Port size: M5x0.8 (standard) / G1/8 (optional)
- Cushioning: Rubber buffer + adjustable cushion screw
- Rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy oxidation treated
- Seal type: NBR (standard) / Polyurethane (optional)
- Ambient temperature: -10℃ to 80℃
- Weight: 2.3 kg (with mounting brackets)
- Dimensions:
- Body length: 184 mm
- Overall width: 100 mm (including rods)
- Height: 63 mm (cylinder diameter)
- Rod diameter: Ø16 mm (per rod)
- Mounting center distance: 50 mm (between rods)
High-precision dual rod cylinder featuring symmetrical force distribution and enhanced lateral load capacity. The T-slot mounting design allows flexible installation with integrated shock absorption. Includes anti-rotation mechanism and multi-position sensing grooves (3 sides) for magnetic switch attachment.
- Precision positioning in robotic welding arms
- Vertical lifting mechanisms for assembly lines
- Clamping fixtures for CNC machining centers
- Material transfer systems requiring dual-axis stability
- Packaging equipment with space constraints
Installation guidelines:
Maintain 0.5mm minimum clearance between rods during alignment.
Use locknuts (M6) with 1.2-1.5 N·m torque for bracket fixation.
Lubricate with ISO VG32 hydraulic oil before initial operation.
- Magnetic switch: D-A93 (3-wire NPN/PNP)
- Rod end types: Female thread (M10x1.5) / Flange connector
- Heat-resistant variant available (up to 120℃)
| Property | Property Value |
|---|---|
| sku | SIJ63X50-20STC |
| Adjustable Stroke | <20mm> |
| 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 | <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.