Airtac SAUJ50 Adjustable Stroke Cylinder SAUJ50X400-75
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 SAUJ50X400-75 Technical Details
- Model Code Breakdown: SAUJ50-X400-75
- SAUJ: Adjustable stroke cylinder series
- 50: Bore size Ø50mm
- X400: Maximum stroke length 400mm
- 75: Adjustable stroke range 0-75mm
- Operating pressure: 0.05-1.0 MPa (7-145 psi)
- Piston speed: 50-800 mm/s (lubricated)
- Mounting type: Basic type (no built-in mounts)
- Cushioning: Adjustable air cushion at both ends
- Port size: G1/8 (NPT1/8 optional)
- Piston material: Aluminum alloy hard anodized
- Rod material: Chrome-plated steel (Cr equivalent ≥5μm)
- Seal type: NBR + PU combination seals
- Ambient temperature: -10℃ to 80℃ (non-freezing)
- Protection class: IP54 (standard wiper design)
- Weight: 6.5kg ±3% (without accessories)
- Dimensions:
- Extended length: 500mm (max stroke position)
- Retracted length: 100mm (minimum compressed state)
- Body diameter: Ø62mm (excluding mounting lugs)
- Rod end thread: M16×1.5 (male thread)
High-precision adjustable stroke cylinder featuring dual-range positioning capability through its unique mechanical stop mechanism. The 75mm stroke adjustment range allows micro-positioning within the 400mm total stroke using the external locking collar. Includes wear-resistant rod scraper and maintenance-free guide bushings. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Variable height work platforms in automotive assembly
- Press tool depth adjustment systems
- Packaging machine flap positioning
- Semiconductor wafer handling robots
- Plastic injection molding ejector stroke control
Installation protocol:
Always engage at least 75% of the adjustment screw threads during stroke setting.
Perform stroke calibration at 0.3MPa air pressure. Avoid side loads exceeding 50N.
| Property | Property Value |
|---|---|
| sku | SAUJ50X400-75 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | <400mm> |
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.