Airtac AIRTAC SCJ63 Standard Cylinder SCJ63X125-20S
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 SCJ63X125-20S Standard Cylinder Specifications
- Model: SCJ63X125-20S
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 125mm (±0.5mm tolerance)
- Operating pressure: 0.1-0.9 MPa
- Piston speed: 50-800 mm/s (cushioned)
- Port size: 1/4" NPT (M5x0.8 optional)
- Cushioning: Adjustable air cushion at both ends
- Mounting type: Double pivot bracket (ISO 15552)
- Rod end: Female thread M16x1.5
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.65 kg (without accessories)
- Dimensions: 254mm(L) × 82mm(W) × 82mm(H) (at fully retracted position)
- Rod diameter: 20mm (chrome-plated)
- Maximum thrust: 1,960N @ 0.63MPa
- Protection class: IP54 (standard seals)
High-precision ISO cylinder with reinforced aluminum alloy construction, featuring wear-resistant guide bands and anti-rotation piston rod. The dual adjustable cushioning system minimizes end-impact noise while maintaining positioning accuracy. Compatible with all major brand pneumatic accessories through standardized mounting dimensions.
- Plastic injection molding machine ejectors
- Automated conveyor sorting systems
- CNC machine tool clamping devices
- Automotive assembly line positioning
- Food processing equipment actuators
Installation tip:
Lubricate rod with ISO VG32 hydraulic oil before initial operation.
Maintain 0.3-1.0 MPa working pressure for optimal seal performance.
Use 40μm filtration to prevent particle contamination.
| Property | Property Value |
|---|---|
| sku | SCJ63X125-20S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 125mm |
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.