Airtac SUJ Adjustable Cylinder SUJ50X180-20S
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 SUJ50X180-20S Adjustable Stroke Cylinder Specifications
- Model: SUJ50X180-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 50mm
- Stroke: Adjustable up to 180mm
- Operating pressure: 0.05–0.8 MPa
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting style: Basic type (ISO 15552 standard)
- Port size: PT1/4 (NPT1/4 optional)
- Piston rod thread: M14×1.5
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR + Polyurethane combination
- Weight: 3.8kg (with standard accessories)
- Dimensions: 320mm(L) × 70mm(W) × 70mm(H) (at full extension)
- Rod end type: Female thread with pivot eye
- Protection class: IP54 (standard sealing)
Precision-adjustable pneumatic cylinder featuring patented stroke adjustment mechanism with 0.5mm graduation marks. Includes dual-position locking nuts for secure stroke fixation. The anodized surface treatment provides enhanced corrosion resistance for humid environments. Requires ISO VG32 or equivalent pneumatic oil lubrication.
- Variable height positioning in automotive assembly jigs
- Packaging line product height compensation systems
- Semiconductor wafer handling equipment
- Adjustable clamping mechanisms in CNC fixtures
- Textile machinery tension control systems
Installation tip:
Use a torque wrench (18-22N·m) for mounting bolts. Lubricate adjustment threads monthly with
MIL-PRF-23827 grease. Maintain 0.3-0.5mm clearance between stopper nuts at minimum stroke.
Avoid side load exceeding 15N. For vertical mounting,
always install with rod facing downward to prevent seal wear from piston self-weight.
| Property | Property Value |
|---|---|
| sku | SUJ50X180-20S |
| 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 | 180mm |
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.