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 SAUJ50X140-40 Technical Details
- Model Code: SAUJ50X140-40
- Bore Size: Ø50 mm
- Stroke: 140 mm (±0.5mm tolerance)
- Adjustment Range: 0-40 mm (mechanical stroke limiter)
- Operating Pressure: 0.1-0.9 MPa
- Cushioning Type: Adjustable hydraulic buffer (both ends)
- Mounting Style: Basic type (MF1) with optional foot/mounting accessories
- Piston Rod Thread: M16×1.5 (external)
- Seal Material: Nitrile Butadiene Rubber (NBR) + Polyurethane
- Temperature Range: -20℃ to +80℃
- Port Size: G1/2 (ISO228/1 standard)
- Weight: 2.3 kg (with standard fittings)
- Dimensions: 240mm(L) × 63mm(W) × 63mm(H)
- Rod End Type: Female threaded rod eye (ISO standard)
- Max Speed: 500 mm/s (with cushion engaged)
- Lubrication: Pre-lubricated (relubrication interval: 3,000 km)
High-precision adjustable stroke cylinder featuring dual-stage position locking mechanism. The chrome-plated piston rod (hardness HRC45-50) ensures wear resistance in high-cycle applications. Integrated buffer adjustment screws allow millimeter-level stroke fine-tuning without disassembly. Corrosion-resistant aluminum alloy body with anodized treatment.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated conveyor systems
- Material ejection mechanisms with adjustable throw distance
- Packaging machine stopper adjustment systems
- Semiconductor handling equipment requiring soft landing
| Property | Property Value |
|---|---|
| sku | SAUJ50X140-40 |
| 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 | <140mm> |
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.





