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 SAUJ50X45-20 Adjustable Cylinder Specifications
- Model: SAUJ50X45-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 45 mm (adjustable)
- Max. operating pressure: 0.02-1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Operation: Pneumatic reciprocating
- Mounting style: Basic type (MF1), optional foot mounting (MP2) or front flange (MP4)
- Port size: Rc1/4 (NPT1/4 optional)
- Temperature range: -20℃ to 80℃
- Piston seal material: Polyurethane (PU)
- Rod seal material: Nitrile rubber (NBR)
- Protection rating: IP54 (standard), IP67 (optional)
- Weight: 1.85 kg (bare cylinder)
- Dimensions: 200mm(L) × 60mm(W) × 60mm(H) (fully retracted)
- Rod thread: M10×1.25 (external)
- Max. piston speed: 500 mm/s
- Lubrication: Required (ISO VG32 hydraulic oil recommended)
Precision-engineered adjustable stroke cylinder featuring dual cushion control and multiple mounting options. The chrome-plated piston rod and anodized aluminum barrel ensure corrosion resistance in humid environments. Includes magnetic piston for position sensing compatibility (sensors sold separately).
- Variable stroke press mechanisms
- Adjustable clamping fixtures
- Packaging machine stopper adjustment
- Automated assembly positioning
- Printing press feed mechanisms
- Material handling systems
- Max side load: ≤35N
- Do NOT exceed 1.5× rated pressure during adjustment
- Allow 5mm safety margin when setting stroke limits
| Property | Property Value |
|---|---|
| sku | SAUJ50X45-20 |
| Adjustable Stroke | <20mm> |
| 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 | <45mm> |
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.





