2. Piston seal adopts a profiled bidirectional sealing structure for compact dimensions and integrated oil reservoir functionality;
3. Fixed shock-absorbing pads on front/rear covers minimize impact during directional changes;
4. Multiple rear cover configurations enhance installation flexibility;
5. Riveted encapsulation structure ensures robust connection between stainless steel cylinder body and covers;
6. High-precision stainless steel tubing offers exceptional strength and corrosion resistance;
7. Compact length design: MF series cylinders are shorter than ISO6432-standard cylinders at identical bore/stroke;
8. Diverse cylinder specifications and mounting accessories available for customized applications.
Category: Stainless Steel Mini Cylinder | Brand: AirTAC | Series: MFC
AirTAC MFC25X550SU Buffered Stainless Steel Mini Cylinder Specifications
- Model: MFC25X550SU
- Bore size: 25mm
- Stroke: 550mm
- Material: Stainless steel (SUS304 barrel/piston rod)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable rubber buffer (both ends)
- Buffer adjustment range: 5-20mm
- Action type: Double-acting
- Port size: M5×0.8 (G1/8 optional)
- Operating temperature: -20℃ to 80℃
- Piston speed: 50-750mm/s
- Seal material: NBR (nitrile rubber)
- Protection rating: IP67
- Weight: 2.85kg ±3%
- Dimensions:
- Extended length: 680mm
- Retracted length: 130mm
- Body width: 40mm
- Mounting height: 60mm
A corrosion-resistant linear actuator with precision buffering control, featuring dual adjustable end cushions to minimize impact noise. The full stainless steel construction ensures durability in harsh environments while maintaining precise positioning accuracy (±0.5mm repeatability). Requires 5μm filtered air and regular lubrication (ISO VG32 recommended).
- Cleanroom automation in semiconductor manufacturing
- Food processing line actuators (washdown environments)
- Pharmaceutical tablet pressing machines
- High-cycle packaging equipment (>1 million cycles rating)
- Marine equipment actuators

Property | Property Value |
---|---|
sku | MFC25X550SU |
Rear Cover Type | Flat Tail Type |
Mounting Type | Without Mounting Accessories |
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:-20-70°C Speed Range:30-800mm/s |
Port Size | PT1/8 |
Magnet | S-Magnetic |
Bore Diameter | <25 mm> |
Stroke | 550mm |
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.