Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X250-30
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 SAUJ40X250-30 Technical Details
- Model Code: SAUJ40X250-30
- Cylinder Type: Double-acting adjustable stroke
- Bore Size: 40mm
- Stroke Length: 250mm (adjustable)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning Type: Adjustable hydraulic buffer (model suffix -30)
- Mounting Style: Basic type (optional foot/m flange kits)
- Operating Temperature: -20℃ to 80℃
- Port Size: M5x0.8 (standard) / NPT1/8 (optional)
- Piston Rod Material: Hard chrome-plated carbon steel
- Tube Material: Anodized aluminum alloy
- Seal Material: NBR (nitrile rubber)
- Weight: 2.85kg ±3%
- Dimensions:
- Extended Length: 524mm
- Retracted Length: 274mm
- Body Width: 60mm
- Mounting Height: 40mm
Industrial-grade adjustable stroke cylinder featuring precision ground rod and multi-layered sealing system. The SAUJ40 series incorporates a unique stroke adjustment mechanism with ±2mm positioning accuracy, enabled by its rotating end cap design. Includes magnetic piston for sensor compatibility and IP65-rated dust/water protection.
- Variable position clamping in CNC fixture systems
- Packaging line product height adjustment mechanisms
- Automated door stroke limitation in cleanrooms
- Press machine stroke calibration systems
- Robotic arm end effector positioning
Installation guidelines:
Always align cylinder axis with motion direction (±0.5° max deviation). For adjustable end use, maintain 50mm clearance for rotation tool access. Lubricate with ISO VG32 hydraulic oil before initial operation.
- Mounting brackets: MA-40F/MB-40
- Sensors: D-A93 (cylinder-mounted) or D-C76 (slot-type)
- Couplings: M5 to 1/8" BSPP adaptors included
| Property | Property Value |
|---|---|
| sku | SAUJ40X250-30 |
| Adjustable Stroke | 30mm |
| 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 | <250MM> → <250mm> |
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.