Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X550-40
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 Cylinder SAUJ40X550-40 Technical Specifications
- Model Code: SAUJ40X550-40
- Bore Size: 40mm
- Stroke Length: 550mm (adjustable)
- Operation Type: Double-acting
- Working Pressure: 0.05-1.0 MPa
- Operating Temperature: -20℃ to 80℃
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting Style: Standard MF1 (front flange) with optional foot mounting
- Rod Thread: M20×1.5 (external)
- Port Size: G1/8 (NPT1/8 optional)
- Piston Speed: 50-800 mm/s
- Seal Material: Polyurethane (NBR optional)
- Body Material: Aluminum alloy (anodized)
- Weight: 3.8 kg ±5%
- Dimensions: 782mm(L) × 60mm(W) × 60mm(H) (fully extended)
- ISO Standard: 6432 compliant
- Protection Class: IP54 (standard wiper)
Precision-adjustable stroke cylinder with dual-position locking mechanism, featuring micrometer-style stroke adjustment (±0.5mm accuracy). Integrated magnetic piston enables position feedback when used with sensor brackets (ASN series compatible). Anti-rotation design maintains orientation during long-stroke operations.
- Variable position clamping in CNC fixture systems
- Material handling with adjustable lifting heights
- Printing press roller gap adjustment
- Automated assembly line positioning stages
- Plastic injection mold core-pulling mechanisms
Installation Guidelines:
Use locknuts (included) for stroke fixation after adjustment.
Lubricate through air port with ISO VG32 turbine oil (0.3-1.0 cc/min oil mist recommended).
Avoid side loads exceeding 30N during operation.
| Property | Property Value |
|---|---|
| sku | SAUJ40X550-40 |
| 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 | 550mm |
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.