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 MFC20X250SCA Buffered Stainless Steel Mini Cylinder Specifications
- Model: MFC20X250SCA
- Bore size: 20mm
- Stroke: 250mm
- Buffer type: Adjustable cushioning (both ends)
- Material: Stainless steel body (SUS304) + anodized aluminum end caps
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Port size: Rc1/8 (PT1/8 equivalent)
- Mounting style: Basic type (optional foot/axial mounts available)
- Piston speed: 50–800 mm/s (optimal range 200–500 mm/s)
- Seal material: NBR + special wear-resistant ring
- Weight: 1.23 kg (with rod)
- Dimensions:
- Total length: 296mm (at full retraction)
- Body diameter: 40mm (octagonal profile)
- Rod end diameter: 12mm
- Mounting hole spacing: 30mm (axial) × 20mm (radial)
- Protection rating: IP40 (upgradeable to IP67 with optional seals)
- Accessories: Built-in magnet for sensor detection (standard), optional auto switch models
Precision-engineered stainless steel mini cylinder with dual adjustable air cushions, designed for high-cycle applications requiring corrosion resistance and precise end-position control. Features an octagonal body for tool-free mounting and integrated mounting grooves. The chrome-plated piston rod includes a scraper seal for particle protection.
- Pharmaceutical packaging line actuators
- Semiconductor wafer handling robots
- Food processing machinery (NSF-compliant variant)
- Cleanroom automation systems
- Marine equipment actuators
- High-humidity environment operations

- Use M3 mounting screws with 5.5Nm max torque
- Maintain 0.5mm clearance between cushion needle valve and end cap during adjustment
- Lubricate with ISO VG32 hydraulic oil if operating below -10℃
- For vertical mounting, add 10% stroke margin to prevent side load
Property | Property Value |
---|---|
sku | MFC20X250SCA |
Rear Cover Type | Swivel 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 | <250MM> → <250mm> |
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.