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 Series Adjustable Cylinder SUJ50X120-30S Technical Details
- Model Code: SUJ50X120-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm (±0.1mm manufacturing tolerance)
- Stroke: 120 mm (adjustable through built-in stroke limiter)
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Operating temperature: -10℃ to 80℃ (14°F to 176°F)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting type: Standard MF1 flange (ISO 15552 compatible)
- Port size: G1/2" (BSPP thread) with NBR seals
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Weight: 2.65 kg (5.84 lbs) ±3%
- Dimensions (L×W×H): 198mm (extended length) × 70mm (flange width) × 70mm (mounting height)
- Repeat positioning accuracy: ±0.5mm
- Max theoretical thrust: 1570N @ 0.63MPa
- Lubrication: Pre-lubricated (Grease-free operation available)
Precision-engineered adjustable stroke cylinder featuring dual-position locking mechanism for mid-stroke positioning. The through-rod design allows external stroke adjustment via hex wrench (included). Integrated shock absorbers prevent end-impact damage during high-speed operations (≥500mm/s).
- Variable clamping force fixtures in CNC machining centers
- Adjustable stoppers for conveyor positioning systems
- Press tool height compensation mechanisms
- Packaging machine product ejection systems
- Semiconductor wafer handling robots
| Property | Property Value |
|---|---|
| sku | SUJ50X120-30S |
| 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 | <50mm> |
| Stroke | 120mm |
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.







