Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X50-30S
2. Features custom bidirectional seal profile for piston sealing with compact dimensions and integrated oil reservoir;
3. Aluminum tube with octagonal pattern design, rodless construction. Enhanced corrosion resistance; Integrated external sensor mounting grooves for simplified installation;
4. Compared to ISO 15662 standard cylinders, SAU series demonstrates shorter stroke length at equivalent bore sizes;
5. Precision-engineered smooth cushioning adjustment mechanism;
6. Full compatibility with SC series cylinder mounting accessories;
7. High-temperature resistant sealing materials implemented, operational range: 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SAUJ40
AirTAC SAUJ40 Adjustable Cushioning Cylinder SAUJ40X50-30S Specifications
- Model: SAUJ40X50-30S
- Bore size: 40mm
- Stroke: 50mm
- Adjustment type: External adjustable cushioning (dual side)
- Operating pressure: 0.1–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushion stroke: 30mm (adjustable via screw)
- Mounting style: Front flange (MF1) + rear pivot (MP4)
- Port size: G1/8 (ISO standard)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel
- Seal material: NBR (nitrile rubber)
- Weight: 1.45kg ±3%
- Dimensions (L×W×H): 200mm × 40mm × 40mm (excl. rod extension)
- Rod end type: Female thread M10×1.25
- Protection rating: IP54
- Lubrication: Pre-lubricated (DOP-free)
High-precision adjustable stroke cylinder with tunable cushioning mechanism, featuring double-sealed construction for enhanced durability. The optimized flow path design achieves ≤0.5mm/s low-speed stability. Includes magnetic piston for position sensing compatibility. Requires 5μm filtered air with ISO 8573-1:2010 Class 3.4.3 air quality.
- Precision clamping in CNC fixture systems
- Variable position control in packaging conveyors
- Acceleration-sensitive lifting mechanisms
- Textile machinery tension adjustment units
- Automated assembly line positioning
Installation note:
Cushion adjustment requires 2.5mm hex key. Gradually tighten cushion screws in 1/4-turn increments while monitoring piston deceleration. Maintain ≥15mm free space behind end caps for adjustment access.
| Property | Property Value |
|---|---|
| sku | SAUJ40X50-30S |
| Adjustable Stroke | 30mm |
| 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 | <40mm> |
| Stroke | <50mm> |
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.