Airtac AIRTAC SCJ63 Standard Cylinder SCJ63X50-20
2. Features specialized bidirectional sealing structure with integrated oil reservoir for compact dimensions;
3. Tie-rod construction with reinforced pillars connecting end covers to aluminum barrel for enhanced reliability;
4. Compact stroke length compared to ISO 15552 standard cylinders at equivalent bore sizes;
5. Precision-engineered adjustable cushioned piston movement;
6. Multiple bore sizes and modular mounting accessories available for diverse application requirements;
7. High-temperature resistant sealing materials enable operational range of 0°C to 150°C.
Category: Standard Cylinders , Brand: AirTAC , Series: SCJ63
AirTAC SCJ63 Standard Cylinder SCJ63X50-20 Technical Specifications
- Model Code: SCJ63X50-20
- Bore Size: 63 mm
- Stroke: 50 mm (±1.5mm tolerance)
- Operating Pressure: 0.05-1.0 MPa
- Piston Speed: 50-800 mm/s
- Cushioning: Adjustable hydraulic buffer (20mm buffer stroke)
- Mounting Style: Basic type (Standard foot & front flange)
- Port Size: G1/4 (ISO standard)
- Ambient Temperature: -20℃ to 80℃
- Piston Rod Material: Chrome-plated carbon steel (S45C)
- Seal Material: NBR (Nitrile rubber) with wear-resistant ring
- Weight: 2.8 kg (excluding accessories)
- Dimensions:
- Extended Length: 193 mm
- Retracted Length: 143 mm
- Body Diameter: 80 mm
- Mounting Hole Spacing: 60×60 mm
High-rigidity ISO cylinder with dual piston seals, designed for medium-duty industrial automation. Features corrosion-resistant anodized aluminum barrel and integrated magnet for position sensing compatibility. Optional auto switch brackets available (separate purchase). Requires 40μm filtered lubricated air (ISO 8573-1).
- Plastic injection molding machine ejectors
- CNC fixture clamping mechanisms
- Conveyor gate actuators
- Automotive welding jig positioning
- Food processing equipment (with optional stainless steel version)
Installation tip:
Maintain 0.5-1mm clearance between rod end and load during alignment.
Lubricate through air port (ISO VG32 or equivalent) for initial 500km stroke operation.
| Property | Property Value |
|---|---|
| sku | SCJ63X50-20 |
| 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:-20-70°C Speed Range:30-800mm/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.