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 Cushion Cylinder SUJ50X185-50S Specifications
- Model: SUJ50X185-50S
- Type: Double-acting adjustable stroke cylinder with auto-switch slot
- Bore size: 50 mm
- Stroke: 185 mm (adjustable range: ±5mm via cushion mechanism)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Cushion type: External adjustable rubber + air buffer
- Port size: M5x0.8 (G1/8 optional)
- Piston rod thread: M16x1.5
- Ambient temperature: -10℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated carbon steel
- Seals: NBR (Nitrile rubber)
- Repeat positioning accuracy: ±0.5 mm
- Weight: 3.2 kg (with standard accessories)
- Dimensions (L×W×H):
- Retracted length: 285 mm
- Extended length: 470 mm
- Mounting base: 50mm × 50mm
- Overall width (including accessories): 78 mm
- Protection class: IP54 (standard), IP67 (optional with rod cover)
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil if re-lubrication needed)
High-precision adjustable stroke cylinder featuring dual cushioning control (air/oil mist + rubber stopper) for smooth end-of-stroke deceleration. The hardened piston rod and multi-layered sealing system ensure durability in high-cycle applications. Integrated T-slot design allows direct sensor mounting for position feedback.
- Packaging machinery: Precise product positioning and ejection
- Automotive assembly: Component pressing with force control
- Material handling: Adjustable stroke conveyor gate control
- Semiconductor equipment: Vibration-sensitive wafer handling
- Printing presses: Dampened roller engagement mechanisms
| Property | Property Value |
|---|---|
| sku | SUJ50X185-50S |
| 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 | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 185mm |
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.







