2. Features proprietary asymmetric bidirectional piston seal configuration with integrated oil reservoir for compact dimensions;
3. Rodless design with corrosion-resistant octagonal aluminum tube profile (T-slot structure);
4. Superior stroke length compactness compared to ISO 15552 standard cylinders of equivalent bore sizes;
5. Integrated adjustable cushioning mechanism ensures smooth transition at stroke ends;
6. Full compatibility with SC series cylinder mounting accessories;
7. Optional high-temperature seals enable reliable operation at 150°C ambient conditions.
Category: Standard Cylinders | Brand: AirTAC | Series: SU32~50
AirTAC SU Series Standard Cylinder SU50X375YN Specifications
- Model Range: SU32~50
- Specific Model: SU50X375YN
- Bore Size: 50mm
- Stroke: 375mm
- Operating Pressure: 0.05–0.8 MPa
- Medium Temperature: -20℃ to 80℃
- Buffer Type: Adjustable Air Cushion (Both Ends)
- Mounting Styles: Basic Type (MF1), Front Flange (MP4), Rear Flange (MP5), etc.
- Port Size: G1/8 (Standard), Optional NPT threads
- Piston Rod Thread: M16x1.5
- Material: Aluminum Alloy (Cylinder Tube & End Caps), Carbon Steel (Piston Rod)
- Seal Material: NBR (Standard), Optional Polyurethane
- Protection Rating: IP65 (Dust-proof & Water-resistant)
- Weight: 3.8kg ±2% (Without Accessories)
- Dimensions:
- Total Length: 475mm (Stroke 375mm + End Caps)
- Cylinder Outer Diameter: 50mm
- Mounting Hole Spacing: 62mm (Front/Rear Flange Pattern)
- Rod End Thread Length: 25mm
High-precision ISO 15552 compliant cylinder with dual adjustable cushioning for controlled deceleration. Features hard-anodized aluminum barrel for wear resistance and chrome-plated piston rod with scraper seal for contamination prevention. Optional magnetic piston version (SU50X375YNM) available for position sensing.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool door actuators
- Automotive welding fixture positioning
- Packaging machine pusher assemblies
- Use swivel brackets for angular force absorption
- Lubricate with ISO VG32 hydraulic oil if non-lube version
- Maintain 0.3-1.0 MPa operating pressure for optimal cushioning
- Install rod guard when used in particulate-heavy environments
| Property | Property Value |
|---|---|
| sku | SU50X375YN |
| Seal Material | NBR |
| 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 | 375mm |
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.





