Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X145-100S
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 SAUJ40X145-100S Adjustable Cylinder Specifications
- Model: SAUJ40X145-100S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 145mm (adjustable)
- Operating pressure: 0.05–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion
- Mounting style: Standard (basic type)
- Rod end type: External thread (M16×1.5)
- Port size: Rc1/8 (NPT1/8 optional)
- Material: Aluminum alloy cylinder tube, hard chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: Approximately 2.3kg
- Dimensions: 300mm(L) × 55mm(W) × 55mm(H)
- ISO standard: ISO 6432 compliant
- Built-in magnet: Yes (for position sensing)
- Protection rating: IP65 (dust-tight & water jet resistant)
Precision-engineered adjustable stroke cylinder featuring dual cushion adjustment screws for precise end-position deceleration control. The chrome-plated piston rod with integrated wear-resistant guide band ensures smooth operation and extended service life. Designed for applications requiring variable stroke lengths without mechanical stops.
- Variable position clamping fixtures
- Packaging machine product ejection systems
- Automated assembly line positioning units
- Printing press paper feed mechanisms
- Material handling adjustable stops
Installation note:
For optimal performance, maintain 0.5mm minimum alignment tolerance between rod and load.
Lubricate with ISO VG32 hydraulic oil if operating below 0.3 MPa. Avoid side load exceeding 15N.
- Loosen cushion lock nut using 8mm wrench
- Rotate cushion screw clockwise to shorten stroke
- Set desired position (max adjustment ±3mm)
- Retighten lock nut while holding screw position
- Test cycle speed with regulated air pressure
| Property | Property Value |
|---|---|
| sku | SAUJ40X145-100S |
| Adjustable Stroke | 100mm |
| 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.