Airtac MFD Double Rod Miniature Cylinder MFD40X250
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 MFD40X250 Double Rod Mini Cylinder Specifications
- Model: MFD40X250
- Type: Double-acting, double rod compact cylinder
- Bore size: 40mm
- Stroke: 250mm
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Port size: M5x0.8 (G1/8 adapter optional)
- Piston speed: 50–700 mm/s
- Cushioning: Adjustable rubber buffer (both ends)
- Material:
- Barrel: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Weight: Approximately 1.8 kg (3.97 lbs)
- Dimensions:
- Total length (L): 250 + 2x23.5 = 297mm
- Body width (W): 40mm
- Height (H): 40mm (excluding mounting accessories)
- Mounting types: Front flange (MF1), rear flange (MF2), or side mount (optional brackets)
- ISO standard: Compliant with ISO 6432 (VDMA 24562)
Ultra-compact dual-rod cylinder designed for precision linear motion in confined spaces. Features symmetrical force output through dual extending rods, ideal for applications requiring synchronized movement. Corrosion-resistant construction with IP54 protection rating ensures reliability in industrial environments. Requires filtered air (5-50 micron) with lubrication (ISO VG32 recommended).
- PCB handling robots in electronics manufacturing
- Pharmaceutical tablet pressing mechanisms
- Automated packaging machine grippers
- Precision alignment systems in optical equipment
- Textile machinery thread control devices
Installation tip:
Maintain 0.5–1mm clearance between rods during parallel cylinder installations.
Use rod-end bearings for applications with angular misalignment. Lubricate through
air supply (oil mist type) for extended seal life.
| Property | Property Value |
|---|---|
| sku | MFD40X250 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <40mm> |
| 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.