Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X135-75
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 Stroke Cylinder SAUJ40X135-75 Technical Details
- Model Code: SAUJ40X135-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke configuration: Dual-range adjustable (135mm max / 75mm min)
- Operating pressure: 0.1-0.9 MPa
- Port size: PT1/4 (NPT1/4 optional)
- Piston rod material: Chrome-plated carbon steel (12mm diameter)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Barrel material: Anodized aluminum alloy
- Seal type: NBR wear-resistant seals
- Ambient temperature: -20℃ to 80℃
- Weight: 2.8kg ±3% (without accessories)
- Dimensions (L×W×H):
- Retracted length: 240mm
- Extended length: 375mm
- Mounting width: 50mm
- Height with bracket: 85mm
High-precision stroke-adjustable cylinder featuring dual mechanical stops for mid-position control. The SAUJ40 series combines 3-in-1 functionality (standard cylinder + stroke adjuster + position sensor mount) with corrosion-resistant construction. Includes built-in shock absorbers and auto-lubrication design for 5,000km maintenance-free operation.
- Variable position clamping in CNC tool changers
- Packaging line product height adjustment systems
- Automated welding equipment with adaptive stroke control
- Semiconductor handling robots requiring mid-stroke stops
- Press machine safety interlocks
Installation protocol:
Use M6x1.0 mounting screws (ISO 4762) with 12Nm torque.
Maintain 0.3-0.5mm alignment tolerance during rail mounting.
Lubricate through air port (ISO VG32) before initial use.
| Property | Property Value |
|---|---|
| sku | SAUJ40X135-75 |
| Adjustable Stroke | 75mm |
| 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 | 135mm |
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.