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 Stroke Cylinder SAUJ50X145-30S Technical Details
- Model Code: SAUJ50X145-30S
- Bore Size: Ø50 mm
- Stroke: 145 mm (adjustable)
- Adjustment Type: Mechanical stroke adjustment via external screw
- Mounting Style: Standard foot mounting (MF1) with optional front flange/clevis
- Operating Pressure: 0.1–0.8 MPa
- Cushioning: Adjustable pneumatic cushioning at both ends
- Port Size: PT1/4 (NPT1/4 optional)
- Material:
- Cylinder Tube: Hard anodized aluminum alloy
- Piston Rod: Chrome-plated stainless steel (SUS304)
- Seals: Nitrile rubber (NBR) with wear-resistant ring
- Temperature Range: -20℃ to +80℃
- Protection Class: IP65 (dust-tight & water jet resistant)
- Weight: Approximately 2.8 kg (with standard accessories)
- Dimensions:
- Total Length: 300 mm (at full extension)
- Body Width: 98 mm (mounting foot span)
- Height: 105 mm (including adjustment mechanism)
- Rod Thread: M10×1.25
Precision-adjustable double-acting cylinder featuring a unique dual-scale positioning system (coarse adjustment via mechanical stopper + fine-tuning screw). The hardened piston rod and triple-lip seal design ensure 5000km+ service life under ISO 6432 standards. Includes anti-rotation guide for stable load handling.
- Variable stroke press mechanisms in automotive assembly
- Position-adjustable clamping fixtures for CNC machining
- Web tension control in printing/converting machinery
- Height-adjustable material stops in packaging lines
- Palletizer end effector positioning systems
1. Lubricate with ISO VG32 hydraulic oil before operation
2. Maintain 0.3-1 MPa pressure range for optimal adjustment accuracy
3. Align within ±2° angular misalignment tolerance
4. Install downstream air dryer for particle sizes ≤5μm
| Property | Property Value |
|---|---|
| sku | SAUJ50X145-30S |
| Adjustable Stroke | 30mm |
| 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 | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 145mm |
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.





