Airtac SUJ Adjustable Cylinder SUJ40X50-40
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 Series Adjustable Stroke Cylinder SUJ40X50-40 Technical Details
- Model: SUJ40X50-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 50mm (adjustable)
- Mounting style: Basic type (optional front/rear flange variants available)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Rubber buffer + external stroke adjustment
- Stroke adjustment range: 0-100% of nominal stroke
- Port size: M5x0.8 (standard), optional NPT1/8
- Operating temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (standard), optional Polyurethane
- Weight: 1.2kg (bare cylinder), 1.5kg with accessories
- Dimensions:
- Length: 195mm (min. retracted) to 245mm (max. extended)
- Width: 56mm (mounting surface width)
- Height: 40mm (cylinder diameter)
- ISO standard: 6432 (mounting dimensions compliant)
Precision stroke-adjustable cylinder featuring dual locking nuts for position fixation, designed for applications requiring variable stroke control without disassembly. The graduated scale on the rod allows visual stroke verification (±0.5mm accuracy). Includes built-in auto-lubrication design for maintenance-free operation up to 3,000km cumulative travel.
- Variable height positioning in packaging machinery
- Tooling fixture adjustment systems
- Semiconductor handling equipment
- Precision clamping force control devices
- Automated painting/gripping system stroke calibration
Installation guidelines:
Always lock adjustment nuts in sequence (jam nut first, then position nut).
Maintain 0.5-1mm end play after adjustment. Lubricate with ISO VG32 hydraulic oil
if used in high-cycle applications (>500cpm).
| Property | Property Value |
|---|---|
| sku | SUJ40X50-40 |
| 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 | <50mm> |
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.