Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X500-20
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 SAUJ40X500-20 Adjustable Cylinder Specifications
- Model: SAUJ40X500-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 500mm (adjustable)
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Port size: G1/8 (ISO standard)
- Cushioning: Adjustable pneumatic cushion (20mm buffer)
- Mounting: Standard ISO 15552 front flange & rear foot
- Material: Aluminum alloy cylinder tube, stainless steel piston rod
- Seal material: NBR (nitrile rubber)
- Weight: 3.8kg ±2%
- Dimensions: 615mm(L) × 80mm(W) × 80mm(H)
- Rod end thread: M16×1.5
- Max theoretical force: 125.6N @0.5MPa
- Piston speed: 50-800mm/s
Precision-engineered adjustable stroke cylinder with patented buffer control system, featuring dual-axis position locking for mid-stroke positioning. The 20mm adjustable cushion mechanism minimizes end-impact noise while maintaining 0.1mm positioning repeat accuracy. Corrosion-resistant anodized surface treatment ensures durability in humid environments.
- Variable height positioning in automated assembly lines
- Press-fit operations in automotive component manufacturing
- Adjustable clamping devices in CNC machining centers
- Packaging line product height compensation systems
- Pharmaceutical blister pack forming machines
Installation note:
Use M6 mounting screws (8.8 grade minimum). For vertical installations,
maintain ≤0.05mm/m alignment tolerance. Lubricate with ISO VG32 hydraulic oil
during initial setup. Requires 5μm filtered air supply.
Critical parameters:
Do not exceed 1.0MPa working pressure. Stroke adjustment must be performed
with cylinder depressurized. Allow 15mm clearance behind end cover for
maintenance access.
| Property | Property Value |
|---|---|
| sku | SAUJ40X500-20 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 500mm |
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.