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 SE125X125 Standard Cylinder Specifications
- Model: SE125X125
- Bore size: Ø125 mm
- Stroke: 125 mm (customizable 25-500 mm)
- Operating pressure: 0.15-1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: Rc1/2 (G1/2 optional)
- Action type: Double-acting
- Piston speed: 50-800 mm/s
- Ambient temperature: -20℃ to 80℃
- Medium temperature: 0-60℃
- Lubrication: Required (ISO VG32 or equivalent)
- Mounting type: Basic type (MF1)
- Material:
- Tube: Aluminum alloy, hard anodized
- Piston rod: Chrome-plated steel (Cr equivalent ≥0.8μm)
- End caps: Aluminum alloy
- Weight: 11.2 kg (with standard stroke)
- Dimensions (L×W×H):
- Basic length: 335 mm (including rod)
- Body diameter: Ø146 mm
- Rod end thread: M39×1.5
- Protection class: IP65 (rod gland section)
High-thrust industrial cylinder with precision honed tube and triple sealing system (U-cup + wear ring + scraper). Features corrosion-resistant construction and integrated shock absorption, capable of generating 12,272N thrust at 0.63MPa. Requires filtered air with 5-50μm particulate size.
- Metal stamping press ejection systems
- Heavy-duty material handling gates
- Plastic injection molding machine clamps
- Automotive assembly line positioning
- Foundry equipment actuation
- Align within 0.2mm/meter perpendicularity tolerance
- Allow 3% stroke margin for thermal expansion
- Use flexible couplings for side load prevention
- Lubricate weekly in continuous operation
| Property | Property Value |
|---|---|
| sku | SE125X125 |
| 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 | 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.







