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 SAUJ63X185-40 Technical Details
- Model Code: SAUJ63X185-40
- Bore Size: Ø63mm
- Stroke Length: Adjustable 0-185mm (Mechanical Stopper Type)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning: Adjustable Air Cushion (Both Ends)
- Mounting Style: Standard MF3 (Square Flange)
- Port Size: Rc1/4 (NPT1/4 Optional)
- Piston Rod Thread: M20×1.5
- Ambient Temperature: -10℃ to 80℃
- Seal Material: NBR + Polyurethane
- Lubrication: Pre-lubricated (Oil-Free Operation Compatible)
- Weight: 3.8kg ±2%
- Dimensions (L×W×H):
- Retracted Length: 298mm
- Extended Length: 483mm (185mm stroke)
- Flange Width: 100mm
- Overall Height: 110mm
High-precision adjustable stroke cylinder featuring dual mechanical stoppers for millimeter-level positioning accuracy. The hardened stainless steel piston rod and double-sealing system ensure leak-proof operation in high-cycle applications. Integrated shock absorbers minimize end-impact noise below 75dB(A). Compatible with all ISO 6432 mounting accessories.
- Variable height work platforms in automotive assembly
- Press-fit mechanisms for electronic component insertion
- Adjustable clamping systems in CNC machining centers
- Material handling with variable stacking heights
- Packaging line product height compensation
| Property | Property Value |
|---|---|
| sku | SAUJ63X185-40 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 185mm |
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.





