Airtac SCJ80 Standard Cylinder SCJ80X400-20S
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 SCJ80X400-20S Standard Cylinder Specifications
- Model: SCJ80X400-20S
- Bore size: 80 mm
- Stroke: 400 mm
- Operation type: Double-acting
- Working pressure: 0.1-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (axial foot mounting holes)
- Port size: M14×1.5 (G1/2 optional)
- Piston rod thread: M20×1.5
- Seal material: NBR + polyurethane
- Protection rating: IP54 (standard)
- Weight: 6.8 kg (dry, without accessories)
- Dimensions: 615mm(L) × 96mm(W) × 96mm(H)
High-precision industrial cylinder with chromium-plated piston rod and aluminum alloy end caps. Features wear-resistant guide bushings and optimized air consumption design. Requires ISO 8573-1:2010 Class 3-4-3 compressed air (max 1.5 mg/m³ oil content). Includes magnetic piston for sensor compatibility.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- CNC machine tool positioning systems
- Heavy-duty material handling equipment
- Automotive welding fixture actuators
Installation notes:
Lubricate through air ports using ISO VG32 hydraulic oil before initial operation.
Maintain 0.3mm minimum lateral clearance during alignment.
For vertical mounting, install lock nut on piston rod end.
- 50,000 km (piston rod travel distance) under standard conditions
- Replace seals after 10 million cycles or 3 years (whichever comes first)
- Buffer adjustment range: 3-15mm cushion stroke
| Property | Property Value |
|---|---|
| sku | SCJ80X400-20S |
| 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 | <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.