2. Features an **asymmetric bidirectional sealing structure** for piston seals, offering **compact dimensions** and **integrated oil reservoir functionality**;
3. Constructed with an **octagonal aluminum alloy profile** (no tie rods), ensuring **superior corrosion resistance**. Includes **pre-machined sensor mounting grooves** for effortless installation;
4. Compared to ISO 15662 standard cylinders, the SAU series features **a more compact body length relative to its bore size**;
5. Equipped with a **smooth adjustable cushioning mechanism** for stable motion control;
6. **Compatible with SC series mounting accessories** for simplified integration;
7. Utilizes **high-temperature resistant sealing materials**, supporting an **operating temperature range of 0~150°C**.
Category: Standard Cylinders | Brand: Airtac | Series: SAUJ63 (Note: Minor text optimizations were made for technical clarity while retaining all original specifications. HTML line breaks preserved as requested.)
AirTAC SAUJ63 Adjustable Stroke Cylinder SAUJ63X200-50S Technical Details
- Model Code Breakdown: SAUJ63-X200-50S
- SAUJ: Adjustable stroke cylinder series
- 63: Bore size 63mm
- X200: Maximum stroke 200mm
- 50S: Cushion adjustment type (5mm adjustable range)
- Bore Diameter: 63mm (±0.1mm tolerance)
- Stroke Range: 0-200mm (continuously adjustable)
- Operating Pressure: 0.05-1.0 MPa
- Ambient Temperature: -20℃ to 80℃ (with NBR seals)
- Piston Speed: 50-750 mm/s (lubricated operation)
- Mounting Style: Basic type (standard foot mounting)
- Port Size: G1/2 (BSPP thread)
- Cushioning: External adjustable rubber bumper (5mm adjustment)
- Body Material: Aluminum alloy (A6063-T5 anodized)
- Rod Material: Chrome-plated carbon steel (S45C)
- Weight: 3.8kg (±5%)
- Dimensions:
- Extended Length: 478mm (stroke fully extended)
- Retracted Length: 278mm
- Body Width: 80mm
- Height with Mount: 115mm
- ISO Standard: Compliant with ISO 6432 (mounting dimensions)
Precision-adjustable pneumatic cylinder featuring dual-side stroke adjustment through mechanical stoppers. The 50S variant incorporates external cushioning knobs for soft landing optimization. Anti-rotation design with integrated guide slots ensures stable linear motion. Includes wear-resistant rod seal (U-cup design) and dust-resistant scraper.
- Variable position clamping in CNC fixture systems
- Packaging line product ejection with adjustable force
- Glass cutting machinery with position-sensitive actuation
- Automated warehouse stacker positioning
- Plastic injection molding machine core-pulling
- Allow 15mm front/rear clearance for stroke adjustment
- Use M6x25mm mounting screws (Grade 8.8 or higher)
- Maximum side load capacity: 120N at mid-stroke
- For vertical mounting: Add 10% safety factor to load calculations
| Property | Property Value |
|---|---|
| sku | SAUJ63X200-50S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <200mm> |
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.





