Airtac SUJ Adjustable Cylinder SUJ40X40-20S
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 Stroke Cylinder SUJ40X40-20S Technical Details
- Model: SUJ40X40-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 40mm (adjustable)
- Adjustment range: 0-20mm (via external stop screw)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Basic type (no built-in mounting)
- Port size: M5x0.8 (standard), optional NPT1/8
- Temperature range: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated carbon steel
- Seals: NBR (nitrile rubber)
- Weight: 1.2kg ±3%
- Dimensions:
- Extended length: 165mm
- Retracted length: 125mm
- Body diameter: 56mm
- Rod end thread: M10x1.25
Precision stroke-adjustable pneumatic cylinder featuring micrometer-style mechanical stops for fine position control (±0.5mm repeatability). The through-rod design allows external stroke adjustment without disassembly. Includes wear-resistant scraper seal for dust protection and auto-rotation prevention structure for precise end effector alignment.
- CNC machine tool clamping mechanisms
- Semiconductor wafer handling robots
- Pharmaceutical tablet pressing machines
- Automated inspection probe positioning
- Glass panel polishing equipment
Operation tip:
For optimal performance, lubricate with ISO VG32 turbine oil mist and maintain 0.3-0.6 MPa operating pressure. Maximum side load capacity: 30N at mid-stroke. Always lock adjustment screws with 0.8-1.2N·m torque after positioning.
| Property | Property Value |
|---|---|
| sku | SUJ40X40-20S |
| Adjustable Stroke | <20mm> |
| 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 | <40mm> |
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.