1. Compliant with ISO15552 and VDMA24562 international standards for pneumatic cylinders;
2. Features asymmetric bidirectional piston sealing with compact dimensions and integrated oil reservoir for enhanced lubrication performance;
3. Square aluminum tubing construction with rodless design ensures superior corrosion resistance;
4. Adjustable cushioning mechanism provides smooth end-stroke deceleration;
5. Multiple configurations available with versatile mounting accessories for flexible installation;
6. High-temperature resistant sealing materials enable operational range of 0-150℃.
Category: Standard Cylinders | Brand: AirTAC | Series: SE125
AirTAC SE125X280 Standard Cylinder Specifications
- Model: SE125X280
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 125 mm
- Stroke: 280 mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.2 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Port size: G1/2 (NPT1/2 optional)
- Piston rod thread: M30×2.0
- Mounting style: Basic (MF1) with multiple mounting accessories available
- Material: Aluminum alloy barrel, chrome-plated steel rod
- Seal type: NBR seals (FKM available for high-temp)
- Weight: 8.7 kg (with standard accessories)
- Dimensions: 565mm(L) × 150mm(W) × 150mm(H)
- Max thrust: 14,726N @ 0.7MPa
- Piston speed: 50–800 mm/s
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-force industrial cylinder designed for heavy-duty applications requiring precise linear motion. Features wear-resistant chromium coating on piston rod and multi-layer sealing system for extended service life. Optional magnetic piston version (SE125X280-M9) available for position sensing.
- Press machine ejection systems
- Automotive assembly line clamping units
- Foundry equipment material handling
- Plastic injection molding machine gates
- Steel mill roller positioning
| Property | Property Value |
|---|---|
| sku | SE125X280 |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | 125mm |
| Stroke | 280mm |
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.







