Airtac SAUJ50 Adjustable Stroke Cylinder SAUJ50X145-75S
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 SAUJ50X145-75S Adjustable Stroke Cylinder Specifications
- Model: SAUJ50X145-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50mm
- Stroke: 145mm (base) ±75mm adjustable
- Total stroke range: 70-220mm
- Operating pressure: 0.1~0.9 MPa
- Cushion type: Adjustable air cushion at both ends
- Port size: 1/4" NPT (G1/8 optional)
- Operating temperature: -20℃ to 80℃
- Rod material: Chrome-plated stainless steel (SUS304)
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 3.2kg (excluding accessories)
- Dimensions:
- Extended length: 325mm (max stroke)
- Retracted length: 180mm (min stroke)
- Body width: 70mm
- Mounting height: 50mm
Precision-engineered adjustable cylinder featuring dual stroke adjustment through external mechanical stops. The SAUJ series combines high rigidity piston rods with wear-resistant seals, delivering 50,000km+ service life. Includes dual shock-absorption chambers and anti-rotation guide mechanism for stable operation in high-cycle applications (up to 3 cycles/sec). Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Variable-position clamping in CNC fixture systems
- Packaging line product height adjustment
- Automotive welding gun force control
- Press-fit assembly with depth compensation
- Material handling position fine-tuning
Installation guidelines:
Use M8x1.25 mounting bolts (Grade 8.8 or higher). Maintain ±0.2mm alignment tolerance during installation.
Lubricate with ISO VG32 turbine oil if operating below 2℃. Avoid side-load forces exceeding 150N.
| Property | Property Value |
|---|---|
| sku | SAUJ50X145-75S |
| Adjustable Stroke | 75mm |
| 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.