Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X155-30
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 SAUJ40X155-30 Technical Details
- Full model code: SAUJ40X155-30
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 155mm (adjustable within 0-155mm range)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Operating temperature: -20℃ to 80℃
- Mounting style: Standard foot mounting (ISO 15552 base)
- Piston material: Anodized aluminum alloy
- Rod material: Hard chrome-plated steel
- Seal type: NBR rubber seals (FDA compliant options available)
- Weight: 2.8kg ±3% (without accessories)
- Dimensions (L×W×H):
- Extended length: 299mm (stroke fully extended)
- Retracted length: 144mm
- Body width: 62mm
- Mounting foot height: 25mm
- Air port size: G1/8 (BSPP thread)
- Lubrication: Pre-lubricated (DIN 51503 VDL/VGL-2)
High-precision adjustable stroke cylinder featuring dual micro-adjustment screws (±0.5mm accuracy) for fine position tuning. The through-rod design allows external stroke indication and mechanical clamping. Corrosion-resistant construction with IP54 protection rating makes it suitable for humid environments.
- Variable height positioning in packaging lines
- Precision clamping fixtures for CNC machining
- Material handling systems requiring stroke adjustment
- Automated paint spraying equipment
- Plastic injection molding ejector mechanisms
Installation guidelines:
Always align cylinder axis with motion direction (max 0.5° angular tolerance).
Use locknuts on adjustment screws after final positioning.
Lubricate rod every 500km of travel with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | SAUJ40X155-30 |
| 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 | 155mm |
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.