Airtac SCJ80 Standard Cylinder SCJ80X25-20S
$103.72
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SKU:
SCJ80X25-20S
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Description
1. Compliant with enterprise-standard 'a' series cylinder specifications;
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
Installation tips:
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 SCJ80X25-20S Standard Cylinder Specifications
- Model: SCJ80X25-20S
- Bore size: 80mm
- Stroke: 25mm
- Operating principle: Double-acting
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: M5x0.8 (standard) / G1/8 optional
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Mounting style: Front flange + rear double rod eye (ISO 15552 compliant)
- Rod thread: M20x1.5
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel
- Seals: NBR (Nitrile rubber)
- Weight: 1.8kg ±5% (without accessories)
- Dimensions:
- Extended length: 200mm (stroke 25mm + cylinder body)
- Retracted length: 175mm
- Body diameter: 80mm
- Mounting hole spacing: 60mm (vertical) × 80mm (horizontal)
- Protection rating: IP65 (standard wiper design)
- Lubrication: Pre-lubricated (optional oil-free operation available)
A heavy-duty ISO cylinder with precision-machined components, designed for repetitive industrial applications. Features dual adjustable cushions for smooth deceleration and reduced impact noise. The hard-anodized tube surface provides exceptional wear resistance, while the triple-lip wiper seal ensures contamination resistance in dusty environments.
Typical Applications:
- Automated packaging line pusher mechanisms
- CNC machine tool clamping devices
- Plastic injection molding ejector systems
- Automotive assembly line positioning fixtures
- Food processing conveyor gate controls
Installation tips:
- Align rod axis within 0.2mm angular misalignment tolerance
- Use locknuts with 25–30 N·m torque for mounting
- Maintain 0.5–1mm clearance between rod end and load during alignment
- For vertical mounting, install air vents upward
Maintenance:
Relubricate every 5 million cycles (standard operation) using ISO VG32 hydraulic oil.
Replace rod wiper seal after 10 million cycles or when visible particle accumulation occurs.
| Property | Property Value |
|---|---|
| sku | SCJ80X25-20S |
| 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 | <25 mm> |
Shipping policies
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.
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