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 SU50X125SH Technical Details
- Model Range: SU32~50 Series (Standard Universal Cylinder)
- Bore Size: 50 mm
- Stroke: 125 mm
- Action Type: Double-acting
- Operating Pressure: 0.1~0.9 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port Size: G1/4 (ISO standard)
- Mounting Style: Basic type (axial foot & front flange optional)
- Piston Rod Material: Hard chrome-plated steel
- Tube Material: Aluminum alloy (anodized)
- Seal Material: NBR (Nitrile rubber)
- Piston Speed: 50~800 mm/s
- Theoretical Thrust: 1,963 N @0.6 MPa
- Weight: 2.3 kg (without accessories)
- Dimensions (L×W×H):
- Total Length: 250 mm (stroke 125 + 125mm fixed ends)
- External Tube Diameter: 50 mm
- Mounting Center Distance: 30 mm (foot) / 56 mm (flange)
Industrial-grade pneumatic cylinder with precision honed tube and triple sealing system. Features wear-resistant guide bushings and corrosion-resistant coatings. Designed for ISO 6432 compliance with 1,000km minimum service life under standard conditions. Requires filtered air (≤40μm) with optional lubrication (non-lube version available).
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- CNC machine tool door interlocks
- Food processing conveyor gate actuators
- Automotive welding fixture positioning
| Property | Property Value |
|---|---|
| sku | SU50X125SH |
| Seal Material | FKM |
| 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.





