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 MFD40X50S Double-Rod Miniature Cylinder Specifications
- Model: MFD40X50S
- Type: Double-acting, dual piston rod
- Bore size: 40mm
- Stroke: 50mm (±25mm dual-side extension)
- Operating pressure: 0.05–0.9 MPa
- Cushioning: Adjustable rubber buffers (both ends)
- Port size: M5 (1/8")
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Mounting: Basic type (MF1 series accessories compatible)
- Rod material: Hard chrome-plated steel
- Seal material: NBR (standard), optional FKM
- Weight: 1.2kg (excluding accessories)
- Dimensions:
- Body length: 112mm
- Extended length: 162mm (full stroke)
- Width: 53mm (including mounting bosses)
- Height: 40mm (barrel diameter)
Ultra-compact twin-rod cylinder featuring synchronized dual piston movement for balanced force distribution. Precision-ground barrel with anodized inner surface ensures smooth operation below 70dB noise level. Integrated magnetic piston enables position sensing compatibility (sensor not included).
- Precision alignment systems in semiconductor manufacturing
- Simultaneous clamping mechanisms in CNC jigs
- Bilateral actuation in packaging machinery
- Compact robotics joint control
- Cleanroom-compatible medical device actuators
- Maintain ≤0.1mm/m alignment tolerance during mounting
- Use AIRTAC ISO VG32 equivalent oil for lubrication
- For vertical mounting, install rod-end locking nuts
- Allow 15mm clearance for magnetic sensor installation
| Property | Property Value |
|---|---|
| sku | MFD40X50S |
| 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 | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <40mm> |
| Stroke | <50mm> |
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.





