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 Cylinder SAUJ63X400-75 Technical Details
- Model Code: SAUJ63X400-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO 6432 standard)
- Maximum stroke: 400mm (adjustable range 0-75mm via external stop)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Front flange (MF1) / Rear foot (MP2) dual options
- Port size: G1/2 (BSPP thread)
- Piston rod material: Chrome-plated steel (Cr-Mo alloy)
- Tube material: Anodized aluminum alloy
- Seal type: High-wear resistance NBR seals
- Ambient temperature: -20℃ to +80℃
- Weight: 5.8kg ±2% (without accessories)
- Dimensions:
- Extended length: 695mm (max stroke)
- Retracted length: 295mm
- Body width: 90mm (flange to flange)
- Mounting height: 125mm (including rod end)
- Rod end thread: M20×1.5 (external)
- Lubrication: Pre-lubricated (Grease-free operation available)
High-precision adjustable stroke cylinder featuring dual-position mechanical locking for stroke adjustment. The SAUJ63 series incorporates wear-compensating seals and hardened guide rings, optimized for high-cycle applications. Includes magnetic piston for position sensing compatibility (sensor not included). Corrosion-resistant anodized surface treatment withstands harsh industrial environments.
- Variable position clamping in CNC fixture systems
- Material handling with adjustable lift heights
- Packaging line product ejection control
- Automotive assembly tooling positioners
- Woodworking machinery feed adjustments
| Property | Property Value |
|---|---|
| sku | SAUJ63X400-75 |
| 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 | <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.





