Airtac SUJ Adjustable Cylinder SUJ50X125-75S
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 SUJ50X125-75S Specifications
- Model: SUJ50X125-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 50mm
- Stroke: 125mm (adjustable)
- Adjustment range: ±3mm via external stopper
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Rubber buffer + adjustable damping
- Port size: M5x0.8 (G1/8 optional)
- Mounting type: Basic (no flange) with 75mm front accessory (75S code)
- Approximate weight: 1.8kg (without accessories)
- Dimensions:
- Body length: 200mm (minimum retracted length)
- Extended length: 325mm (max stroke)
- Width: 62mm (including mounting bosses)
- Height: 62mm (square profile)
- Temperature range: -10℃ to 80℃
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (standard), optional Polyurethane for high-speed apps
Precision-adjustable pneumatic cylinder featuring dual external mechanical stoppers for millimeter-level positioning accuracy. The 75S variant includes a front-mounted 75mm accessory plate for simplified integration with sensors or mechanical arms. Optimized for applications requiring repeatable position changes without reprogramming.
- CNC machine tool clamping position adjustment
- Conveyor height compensation systems
- Packaging machine product height adaptation
- Automated welding position fine-tuning
- Semiconductor handling equipment
Installation note:
Lubricate piston rod weekly with ISO VG32 hydraulic oil in high-cycle applications (>500 cycles/day).
Avoid side-load forces exceeding 30N to maintain adjustment accuracy.
| Property | Property Value |
|---|---|
| sku | SUJ50X125-75S |
| Adjustable Stroke | 75mm |
| 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 | <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.