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 SAUJ63X400-50 Technical Details
- Model Code: SAUJ63X400-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 400mm (adjustable via mechanical stopper)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: 50mm adjustable air cushion (both ends)
- Piston rod diameter: 20mm (chrome-plated steel)
- Port size: G1/4 (BSPP thread)
- Max thrust: 312N @ 0.63MPa
- Ambient temperature: -10℃ to 80℃
- Seal material: Polyurethane (NBR optional)
- Body material: Aluminum alloy (anodized)
- Weight: 3.8kg ±5% (without accessories)
- Dimensions:
- Length: 750mm (fully extended)
- Width: 95mm (mounting bracket included)
- Height: 85mm (cylinder body diameter)
- ISO standard: 15552 (previously ISO 6431)
- Lubrication: Pre-lubricated (use ISO VG32 oil if required)
- Max speed: 1.0 m/s (with cushion engaged)
High-precision industrial cylinder featuring dual-position mechanical stroke adjustment through rotating end-lock nuts. The 50mm cushion sleeve minimizes impact noise in high-cycle applications. Integrated magnet (D-M9B type) enables position feedback when paired with sensors. Corrosion-resistant design with IP54 protection rating.
- Automated production line positioning systems
- Plastic injection molding machine ejectors
- Material handling equipment with variable stroke requirements
- Automotive assembly tooling fixtures
- Packaging machine pusher mechanisms
| Property | Property Value |
|---|---|
| sku | SAUJ63X400-50 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <400mm> |
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.





