1. Compliance with JS Standard specifications;
2. Asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir for piston lubrication;
3. Fixed shock-absorbing pads on both end covers to mitigate directional change impacts;
4. Multiple rear cover configurations for enhanced installation flexibility;
5. Riveted enclosure design combining end covers with precision stainless steel barrel ensuring secure connection;
6. High-strength stainless steel tube construction offering superior corrosion resistance;
7. Compact footprint - shorter overall length compared to ISO6432 standard cylinders with equivalent bore/stroke;
8. Comprehensive product range with multiple accessories for customized solutions.
Category: Double Rod Cylinders | Brand: AIRTAC | Series: MFD
AirTAC MFD20X120 Double Rod Miniature Cylinder Specifications
- Model: MFD20X120
- Type: Double-rod compact cylinder (non-rotating)
- Bore size: 20mm
- Stroke: 120mm (±1.5mm tolerance)
- Operating pressure: 0.05–0.9 MPa
- Operating temperature: -10℃ to 70℃
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting style: Basic (standard) with optional foot/mid-flange
- Port size: M5x0.8 (dual ports at both ends)
- Piston rod thread: M6x1 external thread
- Material: Aluminum alloy barrel, hardened steel rods
- Seals: NBR standard (option: FKM for high temp)
- Weight: 420g ±5% (without accessories)
- Dimensions: 162mm(L) × 34mm(W) × 34mm(H)
- IP rating: IP54 (standard seals)
- Magnetic sensor compatibility: Built-in mounting slots for D-A9 series
A space-saving dual-rod actuator with symmetrical force output, featuring twin rod guidance for enhanced anti-rotation stability. Precision honed inner bore ensures ≤0.8μm surface roughness for smooth operation. The through-rod design allows external stroke adjustment and position feedback integration.
- PCB clamping/positioning in SMT machines
- Precision gripper actuation in robotic arms
- Valve switching in medical analyzers
- Paper feed mechanisms in printers/copiers
- Back-to-back tandem installations for doubled force
| Property | Property Value |
|---|---|
| sku | MFD20X120 |
| 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 | Non-magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| Stroke | 120mm |
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.







