Airtac SUJ Adjustable Cylinder SUJ40X225-50
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 SUJ40X225-50 Technical Details
- Full model: SUJ40X225-50
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 225mm (±0.5mm tolerance)
- Adjustment range: 0-50% of total stroke
- Operating pressure: 0.1-0.9 MPa
- Piston speed: 50-750 mm/s
- Cushioning type: Adjustable air cushion (both ends)
- Rod thread: M12×1.25 (male thread)
- Mounting type: Basic type (no built-in mount)
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (nitrile rubber)
- Ambient temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated (DIN standard VDL oil)
- Weight: 2.65kg (without accessories)
- Dimensions: 400mm(L) × 80mm(W) × 80mm(H) (extended length)
- Retract length: 175mm (minimum compressed length)
- Air port size: G1/8 (ISO 1179 connection)
Precision-adjustable pneumatic cylinder featuring dual-position mechanical stops for mid-stroke positioning. The micrometer-style adjustment mechanism allows ±3° locking stability with hex wrench operation. Includes wear-resistant guide bushings and anti-rotation design for vertical/horizontal installations.
- Clamping force adjustment in CNC fixture systems
- Variable height positioning in conveyor transfer units
- Pressure-sensitive assembly tooling
- Packaging machine stopper positioning
- Semiconductor handling equipment
Installation tip:
Apply thread locker (medium strength) on adjustment screws after calibration.
Maintain 0.5-1mm clearance between stopper plates during alignment.
Requires 5μm filtered air with 1-3 drops/m³ oil mist lubrication for optimal performance.
| Property | Property Value |
|---|---|
| sku | SUJ40X225-50 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 225mm |
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.