Airtac SUJ Adjustable Cylinder SUJ50X125-40
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 Adjustable Cylinder SUJ50X125-40 Technical Details
- Model: SUJ50X125-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50mm (ISO 6432 standard)
- Stroke: 125mm (adjustable via external stopper)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (optional foot/ flange mounts)
- Port size: PT1/4 (M5x0.8 optional)
- Weight: 2.8kg (excluding accessories)
- Dimensions:
- Total length (L): ~250mm (at mid-stroke)
- Body width (W): 50mm
- Mounting height (H): 75mm (with standard foot mount)
- Rod material: Hard chrome-plated steel
- Seal material: NBR (nitrile rubber)
- Protection class: IP40 (standard wiper seal)
- Lubrication: Pre-lubricated (use ISO VG32 oil if maintained)
Precision-adjustable pneumatic cylinder featuring external stroke adjustment screws (±3mm fine-tuning capability) and dual shock absorption. The hexagonal barrel design enables tool-free rotation prevention. Corrosion-resistant construction with 15μm hard anodized aluminum body makes it suitable for humid environments.
- Packaging line product positioning gates
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- Printing press paper feed systems
- Plastic injection mold ejection units
Installation guidelines:
Maximum lateral load 45N. For vertical mounting, use counterbalance valves.
Adjust cushion screws clockwise to increase damping (1/4 turn increments recommended).
Maintain 0.3mm minimum clearance between stopper and rod end during adjustment.
| Property | Property Value |
|---|---|
| sku | SUJ50X125-40 |
| 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 | <50mm> |
| Stroke | 125mm |
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.