Airtac SAUJ63 Adjustable Pneumatic Cylinder SAUJ63X375-40S
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 Air Cylinder SAUJ63X375-40S Specifications
- Model: SAUJ63X375-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO standard)
- Stroke: 375mm (adjustable via external stopper)
- Operating pressure: 0.1–0.9 MPa
- Operation method: Air cushion adjustable (both ends)
- Mounting style: Standard MF (front flange with mounting holes)
- Cushion type: External thread adjustable
- Port size: G1/8 (BSPP thread)
- Temperature range: -10℃ to 80℃
- Material: Aluminum alloy body, NBR seals
- Weight: 3.8kg ±2% (without accessories)
- Dimensions:
- Length: 592mm (max extended)
- Body diameter: 80mm
- Mounting flange: 100mm × 100mm
- Rod diameter: 20mm
Precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment mechanism (±2mm fine-tuning capability). The SAUJ63 series incorporates wear-resistant chromium-plated piston rod and dual cushioning system with locknut fixation. Designed for applications requiring precise position control and soft landing operations. Includes built-in magnet for position sensing compatibility.
- Variable height work platforms in assembly lines
- Clamping force adjustment in CNC fixture systems
- Material handling with position-sensitive gripping
- Printing press roller engagement mechanisms
- Packaging machine product height compensation
Installation note:
For optimal performance, maintain 0.5-1mm clearance between stopper and cylinder head during adjustment. Lubricate piston rod weekly with ISO VG32 hydraulic oil in high-cycle applications (>500 strokes/hour).
Critical parameter:
Maximum side load capacity 120N. Exceeding this limit may cause rod bearing deformation. Use guide mechanisms for off-axis loads.
| Property | Property Value |
|---|---|
| sku | SAUJ63X375-40S |
| Adjustable Stroke | <40mm> |
| 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 | 375mm |
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.