Airtac SUJ Adjustable Cylinder SUJ40X350-40
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 SUJ40X350-40 Adjustable Stroke Cylinder Specifications
- Model: SUJ40X350-40
- Type: Double-acting adjustable stroke cylinder
- Bore diameter: 40mm
- Stroke: 350mm (adjustable)
- Adjustment mechanism: External thread locking with position indicator
- Operating pressure: 0.1–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod material: Chrome-plated steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 3.8kg ±2%
- Dimensions: 558mm(L) × 54mm(W) × 54mm(H)
- Mounting options: Front flange (MF1), rear flange (MF2), or foot mounting (MA)
- Protection rating: IP54 (standard wipers)
Precision-engineered stroke-adjustable cylinder featuring a unique dual-scale system (mm and inch markings) for visual position confirmation. The hardened stainless steel guide bushing ensures alignment stability during partial stroke operations. Requires 5-40μm filtered air and ISO VG32-grade lubrication.
- Variable height positioning in automated assembly lines
- Clamping force adjustment in CNC fixture systems
- Packaging machine stopper mechanisms
- Semiconductor handling equipment with Z-axis control
- Printing press roller engagement systems
Installation note:
Always lock adjustment nuts with 15-20N·m torque after positioning.
Maintain 0.5-1mm free play in mechanical stops to prevent over-compression.
Lubricate guide shafts every 500km of cumulative travel.
| Property | Property Value |
|---|---|
| sku | SUJ40X350-40 |
| 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 | 350mm |
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.