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 SAUJ50X55-40 Technical Details
- Model Code: SAUJ50X55-40
- Cylinder Type: Double-acting adjustable stroke
- Bore size: Ø50 mm
- Stroke: 55 mm (standard) with ±5mm adjustable range
- Adjustment mechanism: External mechanical stopper with locknut
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Temperature range: -20℃ to 80℃
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod material: Hard chrome-plated steel
- Cylinder tube: Aluminum alloy with oxidation-resistant coating
- Seal material: NBR (Nitrile rubber)
- Weight: 1.8 kg ±3%
- Dimensions (L×W×H): 210mm × 50mm × 50mm (at mid-stroke)
- Max lateral load capacity: 150N at full extension
- Repeat positioning accuracy: ±0.2mm
Precision-engineered adjustable stroke cylinder featuring a dual-position locking mechanism for stable stroke adjustment. The anodized aluminum construction ensures corrosion resistance in humid environments, while the chrome-plated piston rod minimizes wear. Includes integrated cushioning adjustment screws with dust-resistant caps.
- Position control in automated assembly lines
- Clamping force adjustment in CNC fixtures
- Variable height positioning for material handling
- Packaging machinery with product size variations
- Precision alignment systems in optical equipment
- Loosen both locknuts using 10mm wrench
- Rotate adjustment screw clockwise to reduce stroke
- Counter-clockwise rotation increases stroke
- Re-tighten locknuts after positioning
- Perform test cycle at ≤0.3MPa before full operation
| Property | Property Value |
|---|---|
| sku | SAUJ50X55-40 |
| 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 | 55mm |
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.





