Airtac SCJ80 Standard Cylinder SCJ80X25-20
2. Features profiled bidirectional sealing structure for piston, offering compact dimensions with integrated oil reservoir functionality;
3. Tie-rod construction with pillar-connected front/rear covers and aluminum tube barrel for enhanced structural reliability;
4. Compact axial length compared to ISO 15552 standard cylinders of equivalent bore size;
5. Precision-adjustable cushioned mechanism ensures smooth end-stroke deceleration;
6. Multiple bore sizes and configurable mounting accessories available for flexible system integration;
7. High-temperature resistant seal materials enable operational range of 0~150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SCJ80
AirTAC SCJ80X25-20 Standard Cylinder Specifications
- Model: SCJ80X25-20
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 80 mm
- Stroke: 25 mm (adjustable cushion)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable elastic buffer
- Mounting style: Basic type (multiple mounting options via accessory kits)
- Port size: G3/8 (ISO 228-1 standard)
- Temperature range: -20℃ to 80℃
- Rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU combination
- Weight: 2.8 kg (without accessories)
- Dimensions: 226mm(L) × 80mm(Bore) × 112mm(Mounting height)
The SCJ80X25-20 features a reinforced end-lock structure with 20% greater side load capacity than standard ISO cylinders. Its dual-seal design combines dust-proof and lubrication-retention functions, enabling 5,000km maintenance-free operation under normal conditions. The cylinder incorporates a magnetic piston for position sensing compatibility.
- Plastic injection molding machine ejectors
- Automated palletizing systems
- Steel mill roller adjustment mechanisms
- Automotive welding fixture positioning
- Food processing conveyor gate controls
Installation tip:
For vertical mounting applications exceeding 0.6 MPa, install an external mechanical lock.
Lubricate through air supply (ISO VG32 recommended) for optimal seal performance in high-cycle (>5Hz) operations.
| Property | Property Value |
|---|---|
| sku | SCJ80X25-20 |
| 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 | 80 mm |
| Stroke | <25 mm> |
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.