Airtac SUJ Adjustable Cylinder SUJ50X120-20
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 SUJ Series Adjustable Cylinder SUJ50X120-20 Technical Details
- Model: SUJ50X120-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50mm
- Stroke: 120mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Buffer type: Adjustable rubber cushion (both ends)
- Mounting style: Square flange (MF1) with through holes
- Port size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Piston rod thread: M16x1.5
- Temperature range: -10℃ to 80℃
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 1.85kg ±2%
- Dimensions:
- Extended length: 230mm
- Retracted length: 110mm
- Flange width: 72mm
- Mounting hole spacing: 60x60mm
- Rod end thread length: 20mm
Precision-engineered adjustable stroke cylinder featuring dual mechanical stops for millimeter-level positioning accuracy. The through-rod design allows external stroke adjustment while maintaining full cushioning performance. Integrated mounting grooves enable tool-free installation of position sensors.
- Variable height work platforms in assembly lines
- Adjustable clamping force fixtures for CNC machining
- Packaging line product height compensation systems
- Printing press roller engagement mechanisms
- Automated warehouse stacker positioning
Operational guidance:
Lubricate with ISO VG32 hydraulic oil before initial use.
For stroke adjustment, loosen both lock nuts simultaneously using 10mm wrenches
to prevent rod misalignment. Max adjustment torque: 5N·m.
| Property | Property Value |
|---|---|
| sku | SUJ50X120-20 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 120mm |
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.