Airtac SUJ Adjustable Cylinder SUJ50X400-20S
2. Features specially profiled bidirectional piston sealing structure with compact dimensions and integrated oil reservoir design;
3. Constructed with reinforced octagonal aluminum tubing, rodless configuration demonstrating enhanced corrosion resistance;
4. Maintains more compact length compared to ISO 15552 standard cylinders at equivalent bore sizes;
5. Incorporates adjustable cushioning mechanism for smooth stroke termination;
6. Mounting accessories fully compatible with SC series cylinder components;
7. Utilizes high-temperature resistant seals ensuring reliable operation at 150°C ambient conditions.
Category: Standard Cylinders, Brand: AIRTAC, Series: SUJ
AirTAC SUJ50X400-20S Adjustable Cylinder Specifications
- Model: SUJ50X400-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50mm (ISO 6432 standard)
- Stroke: 400mm (adjustable through external stopper)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–700 mm/s
- Cushioning: Adjustable hydraulic shock absorber
- Port size: Rc1/4 (G1/4 optional)
- Rod end type: Female thread M20×1.5
- Ambient temperature: -10℃ to 80℃
- Seal material: Polyurethane (NBR optional)
- Body material: Aluminum alloy (anodized)
- Weight: 3.8kg (without accessories)
- Dimensions:
- Extended length: 640±2mm
- Retracted length: 240±2mm
- Width (mounting face): 70mm
- Height (including rod): 94mm
High-precision industrial cylinder with position-locking mechanism, featuring 360° adjustable stroke via micrometer-style stopper. Integrated anti-rotation guide ensures stable linear motion. Corrosion-resistant construction with IP54 protection rating. Requires ISO 8573-1 class 3 filtered air.
- CNC machine tool clamping systems
- Automated assembly line positioning
- Printing press paper feed mechanisms
- Plastic injection molding ejectors
- Material handling lift-and-locate operations
Installation note:
Lubricate rod with ISO VG32 hydraulic oil before initial use.
Allow 20mm clearance behind stroke adjuster for maintenance access.
Use M6 mounting bolts with 45-50N·m torque specification.
| Property | Property Value |
|---|---|
| sku | SUJ50X400-20S |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| 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.