Airtac SCJ80 Standard Cylinder SCJ80X300-20S
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 SCJ80X300-20S Standard Cylinder Technical Details
- Model: SCJ80X300-20S
- Bore size: Ø80 mm
- Stroke: 300 mm
- Mounting type: Basic type (MF1)
- Operating pressure: 0.05-0.8 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer (both ends)
- Port size: 1/2" NPT (G1/2 optional)
- Piston rod thread: M20×1.5
- Cylinder material: Aluminum alloy (hard anodized)
- Rod material: Chrome-plated carbon steel
- Seal material: NBR (nitrile rubber)
- Protection rating: IP65
- Weight: 4.5 kg (dry)
- Dimensions: 480mm(L) × 98mm(W) × 98mm(H)
- Max theoretical thrust: 4015N @0.8MPa
- Max speed: 500-800 mm/s
Heavy-duty ISO 15552 compliant cylinder with double-acting operation, designed for high-cycle industrial applications. Features wear-resistant chromium piston rod and precision honed tube for smooth operation. Includes magnetic piston for sensor compatibility (multiple positions detectable). Requires ISO VG32 hydraulic oil lubrication if used in non-lubricated systems.
- Palletizing robot arm actuation
- Injection molding machine ejection systems
- Automotive assembly line clamping devices
- Steel mill conveyor gate controls
- Plastic extrusion equipment positioning
Installation tip:
For vertical mounting applications exceeding 45° angle, install rod-end support brackets to prevent
lateral load damage. Maintain 0.5-1mm alignment tolerance during mounting.
- Initial lubrication: Apply ISO VG32 oil to rod before first use
- Re-lubrication cycle: Every 50km of cumulative stroke distance
- Non-lube version available (specify "-DRQ" suffix)
| Property | Property Value |
|---|---|
| sku | SCJ80X300-20S |
| 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 | 80 mm |
| Stroke | 300mm |
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.