Airtac AIRTAC SCJ63 Standard Cylinder SCJ63X400-20
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 SCJ63X400-20 Technical Specifications
- Model: SCJ63X400-20
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 63 mm (±0.1mm manufacturing tolerance)
- Stroke: 400 mm (adjustable cushioning)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable air cushion at both ends
- Port size: G1/4 (BSPP thread)
- Piston rod thread: M20×1.5 (external)
- Material: Aluminum alloy barrel, chromium-plated steel rod
- Weight: Approx. 3.5 kg (without accessories)
- Dimensions: 638mm(L) × 63mm(W) × 63mm(H) (retracted length)
- Rod end type: Female thread with locknut
- Seal material: NBR (nitrile rubber)
- Mounting options: Basic type (standard foot mounting)
- Max theoretical force: 3120N at 1.0MPa (extending)
High-efficiency industrial cylinder featuring precision honed tube and corrosion-resistant construction. The SCJ63X400-20 delivers smooth linear motion with 0.5-1.0mm/s low-speed stability, making it ideal for heavy payload applications. Includes magnetic piston for sensor compatibility and 3-position mounting slots for flexible installation.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Packaging machine material pressing systems
- Foundry equipment door actuators
Operational note:
Lubricate through air supply (ISO VG32 recommended).
Maintain 0.3-0.6 MPa optimal pressure range.
Allow 50mm clearance for rod extension during installation.
| Property | Property Value |
|---|---|
| sku | SCJ63X400-20 |
| 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 | <400mm> |
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.