Airtac SUJ Adjustable Cylinder SUJ40X50-30STC
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 SUJ40X50-30STC Specifications
- Model: SUJ40X50-30STC
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 50mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable elastic cushion
- Port size: Rc1/4 (G1/4 optional)
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Ambient temperature: -10℃ to 70℃
- Weight: 1.45 kg (without accessories)
- Dimensions:
- Extended length: 200±1mm
- Retracted length: 150±1mm
- Body width: 52mm
- Mounting hole spacing: 60mm (front mounting)
- Protection rating: IP54 (standard rod seal)
- Lubrication: Pre-lubricated (recommended relubrication every 3 months)
Precision-engineered adjustable stroke cylinder with dual-position locking mechanism, featuring a unique tapered piston design for smooth stroke adjustment. The integrated shock absorber minimizes end-impact noise (≤65dB) while maintaining positioning accuracy (±0.3mm repeatability). Compatible with auto-switch mounting (M9 connector provision).
- Variable height work platforms in assembly lines
- Clamping force adjustment in CNC fixtures
- Conveyor gate positioning systems
- Packaging machine stopper mechanisms
- Semiconductor handling equipment
Operation tip:
For optimal performance, adjust stroke while cylinder is depressurized.
Use locknut (included) to secure desired position after adjustment.
Maximum side load capacity: 35N at full extension.
Maintenance note:
Avoid using silicone-based lubricants. Clean rod surface weekly with
non-woven cloth soaked in ISO VG32 hydraulic oil. Do not exceed
0.5mm lateral misalignment during installation.
| Property | Property Value |
|---|---|
| sku | SUJ40X50-30STC |
| Adjustable Stroke | 30mm |
| 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.