Airtac SUJ Adjustable Cylinder SUJ40X275-75
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 SUJ40X275-75 Technical Specifications
- Model: SUJ40X275-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 275mm (adjustable through stopper mechanism)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting type: Front/rear threaded (M10x1.25)
- Port size: G1/8 (ISO228 standard)
- Operating temperature: -10℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 1.65kg ±3%
- Dimensions (LxWxH):
- Extended length: 519mm
- Retracted length: 244mm
- Body diameter: 52mm
- Mounting base width: 30mm
Precision-engineered adjustable stroke cylinder featuring dual-position mechanical stoppers for millimeter-level positioning accuracy. The through-rod design allows external stroke adjustment without disassembly. Integrated wear-resistant guide bushings ensure smooth operation under side load conditions (max 15% of thrust rating). Requires ISO VG32 hydraulic oil or equivalent lubrication.
- CNC machine tool clamping systems
- Automated packaging line position control
- Plastic injection molding ejectors
- Semiconductor wafer handling robots
- Printing press paper feed mechanisms
Installation guidelines:
Maintain 0.5-1mm clearance between stopper nuts during adjustment.
Lubricate weekly using AirTAC P-1 grease. Avoid angular misalignment exceeding ±2°.
| Property | Property Value |
|---|---|
| sku | SUJ40X275-75 |
| Adjustable Stroke | 75mm |
| 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 | 275mm |
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.