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 SE125X25SFTC Standard Cylinder Specifications
- Model: SE125X25SFTC
- Bore size: 125mm
- Stroke: 25mm
- Operation type: Double-acting
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: SFTC series foot mounting (ISO 15552 standard)
- Port size: G3/8 (NPT1/2 optional)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel (Cr-Mo steel base)
- Seals: NBR (standard), optional Polyurethane
- Weight: 4.8kg (bare cylinder), 5.2kg (with accessories)
- Dimensions:
- Extended length: 328mm
- Retracted length: 303mm
- Body diameter: Φ136mm
- Mounting base: 160mm × 125mm
- Protection class: IP65 (standard wiper seal)
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil if re-lubrication needed)
High-force industrial cylinder designed for heavy-duty automation applications. Features precision honed tubing and multi-layer sealing system for leak-free operation. The SFTC mounting base provides vibration-resistant installation with 4×M12 mounting bolts. Includes magnetic piston for position sensing compatibility.
- Press machine ejection systems
- Automotive welding fixture clamping
- Foundry equipment door actuators
- Heavy conveyor gate controls
- Plastic injection molding machine auxiliaries
- Relubricate every 3,000km travel distance or 6 months
- Inspect rod seals every 500,000 cycles
- Replace cushion seals at 1,000,000 cycles
| Property | Property Value |
|---|---|
| sku | SE125X25SFTC |
| 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 | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | <25 mm> |
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.





