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 SAUJ40X145-50 Technical Details
- Model Decoding: SAUJ40X145-50
- SAUJ: Standard adjustable cylinder series
- 40: Bore size (40mm)
- X: Adjustable stroke version
- 145: Maximum stroke length (145mm)
- 50: Cushion adjustment range (50% of total stroke)
- Bore diameter: 40mm (±0.1mm manufacturing tolerance)
- Stroke range: 50-145mm (continuously adjustable)
- Operating pressure: 0.05-1.0 MPa (1.5-145 PSI)
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Basic foot mounting (ISO 15552 standard)
- Operating temperature: -20℃ to 80℃ (with optional seals up to 120℃)
- Port size: M5x0.8 (G1/8 adaptor included)
- Piston material: Anodized aluminum alloy (AL6063-T5)
- Rod material: Chrome-plated steel (S45C, 25-30HRC)
- Seal type: NBR standard (FKM available for high-temp)
- Weight: 2.8kg (without accessories)
- Dimensions:
- Retracted length: 235mm
- Extended length: 380mm (at max stroke)
- Body width: 60mm
- Mounting base height: 25mm
- IP rating: IP54 (standard), IP67 with optional rod cover
High-precision adjustable stroke cylinder featuring dual-position locking mechanism for mid-stroke fixation. The micrometer-style stroke adjustment allows ±0.5mm repeatability. Integrated shock absorbers reduce end-impact noise by 15dB compared to standard models. Compatible with ATEX Zone 2 environments when using anti-static seals.
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| Property | Property Value |
|---|---|
| sku | SAUJ40X145-50 |
| Adjustable Stroke | <50mm> |
| 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 | 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.







