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 Adjustable Cylinder SUJ50X150-75STC Technical Details
- Model: SUJ50X150-75STC
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 150 mm (with ±5° adjustable rotation)
- Stroke adjustment range: 0-75% of full stroke (112.5mm max adjustable travel)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Rubber buffer + adjustable cushion screw
- Mounting: STC series standard brackets (front flange/swivel base)
- Port size: G3/8 (NPT1/4 optional)
- Operating temperature: -10℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy (AL6063)
- Seal material: NBR + PU combination
- Weight: 2.8 kg (without accessories)
- Dimensions: 290mm(L) × 50mm(Bore) × 75mm(Mounting height)
Precision stroke-adjustable cylinder with mechanical rotation lock mechanism, featuring dual-scale position indicators (mm and degree markings) for micro-positioning. The STC variant includes reinforced rod bearings and IP54-rated dust protection. Requires 5μm filtered air with ISO 8573-1:2010 Class 3.4.2 air quality.
- Precision press-fit operations in automotive assembly
- Variable height workholding in CNC machining centers
- Adjustable clamping force systems for injection molding
- Packaging line product height compensation mechanisms
- Semiconductor wafer handling position fine-tuning
| Property | Property Value |
|---|---|
| sku | SUJ50X150-75STC |
| Adjustable Stroke | 75mm |
| 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 | 150mm |
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.







