Airtac SUJ Adjustable Cylinder SUJ40X300-40S
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 Series Adjustable Cylinder SUJ40X300-40S Technical Specifications
- Model: SUJ40X300-40S
- Bore size: 40mm
- Stroke: 300mm (adjustable)
- Action type: Double-acting
- Operating pressure: 0.05–1.0 MPa
- Medium temperature: -20℃ to 80℃
- Piston speed: 50–1000 mm/s
- Cushioning: Adjustable rubber cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Rod end type: Female thread M16×1.5
- Seal material: Polyurethane (NBR optional)
- Body material: Aluminum alloy (anodized)
- Weight: 2.8kg ±3%
- Dimensions:
- Extended length: 640mm
- Retracted length: 340mm
- Body diameter: 58mm
- Mounting base: 50mm × 50mm
High-precision adjustable stroke cylinder with dual cushion control, featuring precision honed aluminum tube and corrosion-resistant rod. The stroke adjustment mechanism allows ±3mm fine-tuning via external screws. Includes magnetic piston for position sensing compatibility (sensor not included).
- Variable height positioning in assembly lines
- Material handling equipment with adjustable clamping force
- Packaging machine stopper adjustment systems
- Automated welding fixture position control
- Textile machinery tension adjustment
Installation guidelines:
Maximum side load ≤15% of thrust capacity. Lubricate with ISO VG32 hydraulic oil.
For vertical mounting, use counterbalance valves. Adjust cushion screws clockwise
to increase damping force during stroke end deceleration.
| Property | Property Value |
|---|---|
| sku | SUJ40X300-40S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 300mm |
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.