Airtac SUJ Adjustable Cylinder SUJ40X150-40
2. Features specially profiled bidirectional piston sealing structure with compact dimensions and integrated oil reservoir design;
3. Constructed with reinforced octagonal aluminum tubing, rodless configuration demonstrating enhanced corrosion resistance;
4. Maintains more compact length compared to ISO 15552 standard cylinders at equivalent bore sizes;
5. Incorporates adjustable cushioning mechanism for smooth stroke termination;
6. Mounting accessories fully compatible with SC series cylinder components;
7. Utilizes high-temperature resistant seals ensuring reliable operation at 150°C ambient conditions.
Category: Standard Cylinders, Brand: AIRTAC, Series: SUJ
AirTAC SUJ Adjustable Cylinder SUJ40X150-40 Technical Specifications
- Model: SUJ40X150-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 150mm (mechanically adjustable)
- Operating pressure: 0.05–1.0 MPa
- Operating medium: Clean dry air (lubricated or non-lubricated)
- Ambient temperature: -20℃ to 80℃
- Buffer type: Fixed cushion + adjustable stroke mechanism
- Mounting style: Basic type (optional accessories: MF1~MF8 mounting brackets)
- Port size: Rc1/8 (NPT1/8 optional)
- Piston rod thread: M12×1.25
- Tube material: Aluminum alloy hard anodized
- Seal material: NBR (PU optional)
- Weight: 1.8kg (excluding accessories)
- Dimensions:
- Total length (extended): ~350mm
- Body length: 200mm
- Width (mounting base): 58mm
- Height (including rod end): 40mm
- ISO standard: 6432 compliant
- Protection rating: IP54 (standard wipers)
Precision-adjustable pneumatic cylinder featuring a unique dual locking mechanism for stroke adjustment (mechanical stopper + position lock nut). The chrome-plated piston rod with multi-lip wiper seal ensures extended service life in contaminated environments. Integrated cushioning adjustment allows fine-tuning of end-position deceleration.
- Precision positioning in semiconductor handling equipment
- Variable stroke clamping devices in CNC machining centers
- Adjustable press mechanisms for assembly automation
- Material handling systems requiring variable reach
- Packaging line product height compensation units
Installation guidelines:
Always lock adjustment nuts with 15-20N·m torque after stroke setting.
Maintain 0.3-1mm clearance between stopper and cylinder head during adjustment.
Use M3 anti-loosening compound on adjustment threads for high-vibration applications.
| Property | Property Value |
|---|---|
| sku | SUJ40X150-40 |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 150mm |
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.