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 MFD40X300 Double Rod Miniature Cylinder Specifications
- Model: MFD40X300
- Type: Double-acting dual rod compact cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 300mm (customizable 25-500mm)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: PT1/8 (M5 optional) with 2x exhaust ports
- Mounting types: Basic, Front flange (MF1), Rear flange (MF2), or foot mounting
- Material: Aluminum alloy cylinder tube, chrome-plated stainless steel piston rod
- Seal material: NBR (Nitrile) seals standard, optional FKM/Viton
- Weight: Approximately 2.8kg (with rod extension)
- Dimensions:
- Body length: 305mm (basic type)
- Width: 58mm (including mounting protrusions)
- Height: 61mm (bore axis to mounting surface)
- Rod diameter: 16mm (double rod configuration)
- Stroke tolerance: ±1.5mm
- Max theoretical force: 503N at 0.6MPa (extend/retract)
- Piston speed: 50–800mm/s (lubricated condition)
Ultra-slim dual-rod cylinder engineered for precision linear motion in space-constrained automation systems. Features symmetrical force output in both directions and anti-rotation stability through parallel rod design. Integrated cushioning adjustment screws allow precise deceleration control. Anodized surface treatment provides corrosion resistance for humid environments.
- PCB board clamping/positioning in electronics assembly
- Simultaneous actuation of parallel gripper jaws
- Precision web tensioning in printing machinery
- Linear stage drives in optical inspection systems
- Vertical lifting mechanisms with counterbalance control
| Property | Property Value |
|---|---|
| sku | MFD40X300 |
| 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 | 300mm |
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.





