Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X115-40
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 Stroke Cylinder SAUJ40X115-40 Technical Specifications
- Model Code: SAUJ40X115-40
- Type: Double-acting adjustable stroke cylinder
- Bore Size: 40mm (ISO 6432 standard)
- Stroke: 115mm (±0.5mm tolerance)
- Adjustment Range: 0-100% stroke via external mechanical stopper
- Operating Pressure: 0.1-0.9 MPa (15-130 PSI)
- Cushioning: Adjustable pneumatic cushion at both ends
- Port Size: 1/8 NPT (M5 optional)
- Piston Rod Thread: M10×1.25
- Mounting Style: Standard AF/FF (Front Flange/Rear Flange)
- Temperature Range: -20℃ to 80℃ (NBR seals)
- Ambient Humidity: ≤95% RH (non-condensing)
- Weight: 1.25kg (without accessories)
- Dimensions (L×W×H): 200mm × 80mm × 80mm (full extension)
- Material: Aluminum alloy barrel, Chrome-plated steel rod
- Repeat Positioning Accuracy: ±0.2mm
- Lubrication: Pre-lubricated (Daphne Alpha 3 compatible)
Precision-engineered adjustable stroke cylinder featuring dual-position mechanical locks for mid-stroke positioning. The SAUJ40 series incorporates wear-resistant rod seals and anti-rotation guide bushings, with IP54-rated protection against particulate ingress. Requires 5μm filtered air and regular lubrication intervals (2,000km service life under standard conditions).
- Variable clamping force systems in CNC fixture setups
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- Position-staged material handling in conveyor systems
- Precision paper feed control in printing machinery
- Automated packaging line product ejection systems
Installation protocol:
Mount on rigid flat surface with ≤0.1mm/m parallelism tolerance.
Allow 25mm clearance for stroke adjustment screws.
Use locknuts (included) with 3.5N·m torque during stopper fixation.
| Property | Property Value |
|---|---|
| sku | SAUJ40X115-40 |
| Adjustable Stroke | <40mm> |
| 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 | <40mm> |
| Stroke | 115mm |
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.