Airtac SCJ80 Standard Cylinder SCJ80X75-50
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 SCJ80X75-50 Standard Cylinder Specifications
- Model: SCJ80X75-50
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 80mm
- Stroke: 75mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Operating temperature: -20℃ to 80℃
- Medium: Clean dry air (lubricated or non-lubricated)
- Mounting style: MF1 (front flange) with ISO 15552 mounting dimensions
- Port size: G3/8 (BSPP thread)
- Piston rod thread: M20×1.5
- Weight: 3.8kg ±2% (without accessories)
- Dimensions:
- Extended length: 293mm (stroke 75 + base length)
- Body diameter: 95mm (max cylinder OD)
- Mounting flange width: 125mm
- Rod end bracket height: 32mm
- Seal material: NBR standard (PU optional)
- Piston material: Extruded aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (S45C)
- Corrosion resistance: Class CRC2 (ISO 9227)
The SCJ80X75-50 features a robust ISO-standard design with 1,500km service life rating. Its 5-stage surface treatment ensures corrosion resistance in humid environments. The dual piston seal design maintains consistent speed under 0.3-0.8 MPa operating range. Compatible with all ISO 15552 mounting accessories.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- Heavy-duty material handling equipment
- Paper converting machinery actuators
- Automotive welding fixture positioning
Installation note:
Use M10 mounting bolts (grade 8.8 or higher) with 45-55 N·m torque.
Maintain 0.5-1mm clearance between rod end and load during alignment.
Lubricate with ISO VG32 hydraulic oil if using non-lubricated air.
| Property | Property Value |
|---|---|
| sku | SCJ80X75-50 |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 75mm |
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.