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 MFC20X40SU Buffer-Type Stainless Steel Mini Cylinder Specifications
- Model: MFC20X40SU
- Type: Double-acting with adjustable cushioning
- Bore diameter: 20mm (±0.1mm tolerance)
- Stroke: 40mm (standard), customizable up to 100mm
- Cushioning type: Dual-side adjustable rubber buffer
- Material: SUS304 stainless steel body, chrome-plated piston rod
- Operating pressure: 0.05–0.8 MPa
- Temperature range: -20℃ to 80℃ (NBR seals)
- Port size: M5x0.8 or 1/8" NPT optional
- Mounting options: Basic type (no flange) or foot-mounted
- Protection rating: IP40 (standard), IP67 available on request
- Accessories: Auto switch mountable (Hall effect/magnetic reed)
- Weight: 0.25kg (excluding accessories)
- Dimensions: 80mm (total length) × 20mm (outer diameter) × 30mm (mounting hole spacing)
Precision mini cylinder engineered for corrosive environments and high-cycle applications. Features stainless steel construction with chrome-plated rod for enhanced wear resistance. The dual-cushion design minimizes end-impact noise (<65dB at 0.5MPa). Integrated buffer adjustment screws allow precise deceleration control. Compatible with ISO 6432 mounting systems.
- Food processing machinery (washdown environments)
- Semiconductor wafer handling robots
- Medical device assembly lines
- High-speed packaging equipment (200+ cycles/min)
- Laboratory automation with cleanroom requirements

- 5,000km travel distance (standard conditions)
- Lubrication: Pre-lubricated (regreasing interval: 2,000km)
- Replacement cycle: Rod seals every 3M cycles, buffer pads every 5M cycles
Property | Property Value |
---|---|
sku | MFC20X40SU |
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 | <20mm> |
Stroke | <40mm> |
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.