Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X145-75S
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 Cylinder SAUJ40X145-75S Technical Details
- Full Model Code: SAUJ40X145-75S
- Series: SAUJ (Compact Adjustable Double-Acting)
- Bore Size: 40mm (ISO 6432 Standard)
- Stroke: 145mm ±0.5mm
- Adjustment Range: 0-75% stroke (Mechanical Cushion)
- Operating Pressure: 0.05-1.0 MPa
- Max Thrust: 126N @ 0.7MPa
- Port Thread: G1/8 (M5x0.8 Optional)
- Piston Speed: 50-750 mm/s
- Ambient Temp: -20℃ to 80℃
- Seal Material: NBR + PU Combination
- Rod Thread: M10x1.25 (External)
- Weight: 1.65kg ±3%
- Dimensions (LxWxH): 295mm x 50mm x 50mm (Extended Length)
- Mounting: Standard MF1 (Front Flange) with 75mm spacing
- Repeat Accuracy: ±0.2mm
- ISO Certification: 6432/DIN ISO 15552
Precision-engineered adjustable pneumatic cylinder featuring dual-side mechanical stroke adjustment with positive locking mechanism. The SAUJ40 series incorporates a chrome-plated piston rod (15μm coating) and aluminum alloy barrel with oxidation-resistant treatment. Unique cushion design allows mid-stroke position locking capability through external adjustment screws (hex key 2.5mm). Includes built-in magnet for position sensing compatibility.
- Precision clamping fixtures in CNC machining centers
- Variable stroke press mechanisms for plastic molding
- Adjustable stoppers in automated assembly lines
- Position-controlled lifting arms in packaging systems
- Tension adjustment devices in textile machinery
Installation Protocol:
For optimal performance, align cushion adjustment screws perpendicular to motion axis.
Lubricate with ISO VG32 hydraulic oil before initial operation. Maximum side load: 15N.
Requires 5μm filtered air with 1-10mg/m³ oil mist content.
| Property | Property Value |
|---|---|
| sku | SAUJ40X145-75S |
| 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 | <40mm> |
| 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.