2. Features customized bilateral piston sealing configuration with compact dimensions and integrated oil reservoir design;
3. Utilizes octagonal cross-section aluminum barrel construction without tie rods, providing enhanced corrosion resistance. Integrated sensor mounting grooves on outer wall for simplified installation;
4. Compact cylinder bore and reduced body length compared to ISO 15662 standard cylinders under SAU series specifications;
5. Optimized cushioned stroke adjustment mechanism ensures smooth operation;
6. Full compatibility with SC series cylinder mounting accessories;
7. Engineered with high-temperature resistant sealing compounds for operational range of 0-150℃.
Category: Standard Cylinders | Brand: AIRTAC | Series: SAUJ50
AirTAC SAUJ50 Adjustable Cylinder SAUJ50X425-40 Technical Details
- Model Code Breakdown: SAUJ50-X425-40 = 50mm bore / 425mm stroke / Basic type
- Bore Size: Ø50 mm (ISO 6432 standard)
- Stroke: 425 mm (±0.5mm tolerance)
- Operating Pressure: 0.1-0.9 MPa (1-9 bar)
- Max Pressure: 1.5 MPa (15 bar) intermittent
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston Speed: 50-800 mm/s (lubricated)
- Ambient Temp: -20℃ to +80℃ (NBR seals)
- Mounting: Basic foot mounting (ISO 15552 MF1)
- Rod End: Male thread M20×1.5 (ISO 4395)
- Port Size: G3/8 (BSPP thread)
- Weight: 5.8 kg (dry, without accessories)
- Dimensions: 500mm(L) × 82mm(W) × 82mm(H) (at mid-stroke)
- Rod Diameter: Ø20 mm (chrome-plated steel)
- Repeat Accuracy: ±0.5 mm (with guide mechanism)
- Lubrication: Pre-lubricated (recommended oil viscosity: ISO VG32)
High-precision adjustable stroke cylinder with dual cushion control, featuring a hard-anodized aluminum tube and integrated magnet for position sensing. The SAUJ series incorporates a unique anti-rotation mechanism (patented pin design) preventing rod spin during operation. Requires 40μm filtered air and monthly lubrication for optimal performance.
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| Property | Property Value |
|---|---|
| sku | SAUJ50X425-40 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | <425mm> |
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.





