Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X45-20
2. Features innovative bidirectional asymmetrical piston sealing structure with compact dimensions and integrated oil reservoir functionality;
3. Aluminum alloy tube with reinforced cross-rib design (eliminating tie rods), excellent corrosion resistance. External end incorporates sensor mounting grooves for convenient installation;
4. Compared to ISO 15662 standard cylinders, SAU series demonstrates reduced cylinder bore dimensions* and compact stroke length;
5. Precision-adjustable cushioning mechanism ensures smooth stroke termination;
6. Mounting accessories compatible with SC series cylinders for system integration flexibility;
7. High-temperature resistant sealing materials enable operational temperature range of 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SAUJ32
AirTAC SAUJ32 Adjustable Stroke Cylinder SAUJ32X45-20 Technical Details
- Model Code: SAUJ32X45-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø32mm (±0.5mm manufacturing tolerance)
- Stroke: 45mm (adjustable range: 20-45mm via external stopper)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Rubber buffer + adjustable needle valve (both ends)
- Port size: G1/8 (ISO228/1 standard)
- Piston rod material: SCM435 chrome-plated steel
- Tube material: Aluminum alloy (anodized surface)
- Seal type: NBR + PU hybrid seals
- Ambient temperature: -10℃ to 80℃
- Weight: 1.65kg (±3%)
- Dimensions (L×W×H): 205mm × 52mm × 52mm (full extension)
- Mounting options: Basic type (no pre-mounted brackets)
- ISO standard: 6432 compliant
Precision stroke-adjustable cylinder featuring dual calibration marks (1mm increments) on rod for visual position confirmation. The 20mm minimum stroke configuration enables high-speed cycling applications. Integrated locknut design maintains stroke setting under 0.7MPa impact loads. Requires 5μm filtered lubricated air (ISO8573-1 class 3-4-3).
- PCB depaneling machines (stroke adjustment for different board sizes)
- Textile machinery thread tension control systems
- Automated pill dispensing mechanisms in pharma packaging
- Variable height positioning in automotive welding jigs
- Semiconductor wafer handling end effectors
Installation protocol:
Apply 18-22N·m torque during mounting bracket installation.
Stroke adjustment must be performed at 0.3MPa or lower pressure.
Allow 0.5mm clearance between stopper and rod end in minimum stroke configuration.
| Property | Property Value |
|---|---|
| sku | SAUJ32X45-20 |
| Adjustable Stroke | <20mm> |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| Stroke | <45mm> |
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.