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 Cushion Cylinder SAUJ63X140-75 Technical Details
- Full Model Code: SAUJ63X140-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 140mm (±0.5mm tolerance)
- Adjustment range: 0-75% of total stroke
- Operating pressure: 0.15-1.0 MPa
- Piston speed: 50-750 mm/s
- Cushion type: External adjustable rubber buffer
- Mounting style: Basic type (MF1) with front flange
- Port size: G1/4 (ISO 1179-1)
- Piston rod thread: M16×1.5
- Temperature range: -20℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Carbon steel (hard chrome plated)
- End caps: Extruded aluminum
- Seal material: NBR (nitrile rubber)
- Weight: 2.8kg (excluding accessories)
- Dimensions:
- Total length (extended): 280mm
- Width (mounting flange): 105mm
- Height (port center): 100mm
- Rod end protrusion: 25mm
Precision-engineered adjustable stroke cylinder featuring dual-position mechanical stops for mid-stroke positioning. The enhanced buffer adjustment system allows 25-step damping force calibration via hex key. Corrosion-resistant construction with IP54 protection rating ensures reliable operation in humid environments. Includes wear-resistant guide rings for reduced lateral load impact.
- Variable position clamping in CNC fixture systems
- Packaging line product height adjustment mechanisms
- Automated assembly with position-dependent force requirements
- Material handling equipment with space-constrained stroke needs
- Automotive welding jig positioning
| Property | Property Value |
|---|---|
| sku | SAUJ63X140-75 |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <140mm> |
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.





