Airtac AIRTAC SCJ63 Standard Cylinder SCJ63X250-50STC
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 SCJ63X250-50STC Standard Cylinder Specifications
- Model: SCJ63X250-50STC
- Series: SCJ Standard Compact Cylinder
- Bore diameter: 63 mm
- Stroke: 250 mm
- Operating pressure: 0.15-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable air cushion (both ends)
- Port size: Rc1/4 (NPT1/4 optional)
- Mounting type: Basic type (MF1) with front/rear flange & foot mounting capability
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy with hard anodized surface
- Seal material: NBR (Nitrile rubber)
- Weight: 3.5 kg (without accessories)
- Dimensions:
- Total length (L): 350 mm (at mid-stroke position)
- Body diameter: 80 mm (maximum outer dimension)
- Mounting hole spacing: 50×50 mm (foot mounting pattern)
- Rod end thread: M16×1.5
- Max theoretical thrust: 1,960 N @ 0.63 MPa
- Max speed: 500 mm/s
- Protection rating: IP65 (standard wiper design)
A high-performance ISO-standard cylinder featuring precision honed tubing and dual cushioning adjustment. The SCJ63 model delivers 20% greater thrust capacity compared to previous generations, with wear-resistant rod seals rated for 3,000 km service life. Optimized for vertical mounting applications with integrated anti-rotation design in piston rod.
- Plastic injection molding machine ejectors
- Automated palletizing systems
- Die casting machine core pull mechanisms
- Paper processing equipment actuators
- Automotive assembly line clamping units
Installation note:
Lubricate rod with ISO VG32 hydraulic oil before initial operation.
For vertical mounting exceeding 45° angle, use external guide mechanisms
to prevent side load. Maintain 0.3-1.0 MPa operating pressure for optimal
seal performance.
| Property | Property Value |
|---|---|
| sku | SCJ63X250-50STC |
| Adjustable Stroke | <50mm> |
| 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 | <250MM> → <250mm> |
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.