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 SAUJ50X185-40S Adjustable Cylinder Specifications
- Model Code: SAUJ50X185-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 185 mm (max adjustable range: 0-185mm)
- Adjustment mechanism: External mechanical stopper with locknut
- Operating pressure: 0.05-1.0 MPa
- Port size: G1/8 (ISO228/1 standard)
- Cushioning: Rubber buffer + adjustable cushion screw
- Mounting style: MF1 (Standard front flange)
- Temperature range: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber) with wear-resistant ring
- Piston rod material: Chrome-plated carbon steel (S45C)
- Weight: 3.8 kg (±2%)
- Dimensions:
- Extended length: 326 mm
- Retracted length: 141 mm
- Body diameter: Ø50 mm
- Flange mounting base: 90×90 mm
Precision stroke-adjustable pneumatic cylinder featuring dual-position mechanical stoppers for micro-adjustment (±0.5mm repeatability). The anodized aluminum barrel with double lip seals ensures leak-free operation in high-cycle applications. Integrated cushioning system reduces end-impact noise below 75dB(A).
- Variable height positioning in packaging machinery
- Precision press-fit operations in electronics assembly
- Adjustable clamping force systems
- Material handling with varying object heights
- Printing press plate adjustment mechanisms
- Lubricate with ISO VG32 hydraulic oil before initial use
- Adjust cushion screws clockwise to increase damping force
- Maximum side load: 150N at mid-stroke position
- Recommended vertical mounting orientation for best adjustment accuracy
| Property | Property Value |
|---|---|
| sku | SAUJ50X185-40S |
| 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 | S-Magnetic |
| Bore Diameter | <50mm> |
| 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.





