Airtac SUJ Adjustable Cylinder SUJ40X50-50S
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 SUJ40X50-50S Technical Details
- Model: SUJ40X50-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 50mm (adjustable via mechanical stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting styles: MF1 (front flange), MB1 (rear pivot)
- Port size: M5x0.8 (standard), G1/8 optional
- Temperature range: -20℃ to 80℃
- Rod material: Chrome-plated steel (S45C)
- Cylinder tube: Anodized aluminum alloy
- Seals: NBR (standard), optional PU for high-speed
- Weight: 1.85kg ±3% (without accessories)
- Dimensions:
- Total length: 185mm (min) / 235mm (max)
- Body diameter: 50mm (max OD)
- Mounting height: 22mm (MF1 style)
- Rod thread: M10x1.25 (external)
Precision-engineered adjustable stroke cylinder with dual cushion control, featuring a wear-resistant chromium rod and corrosion-resistant body. The SUJ series incorporates a unique mechanical stroke adjustment mechanism allowing ±3mm fine-tuning post-installation. Designed for applications requiring repeatable positioning accuracy in confined spaces.
- Precision clamping fixtures in CNC machining centers
- Variable stroke press mechanisms for electronic component assembly
- Adjustable stoppers in automated conveyor systems
- Position-controlled actuators for semiconductor handling robots
- Packaging machine product height compensation systems
Operational guidance:
Lubricate with ISO VG32 hydraulic oil (air line lubricator recommended).
For maximum service life, maintain air filtration at 5μm or finer.
Avoid side loads exceeding 30N. Stroke adjustment requires 8mm hex key (not included).
| Property | Property Value |
|---|---|
| sku | SUJ40X50-50S |
| Adjustable Stroke | <50mm> |
| 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 | <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.