Airtac MFD Double Rod Miniature Cylinder MFD40X275S
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 MFD40X275S Double-acting Miniature Cylinder Specifications
- Model: MFD40X275S
- Type: Double-acting compact cylinder with dual exhaust
- Bore size: 40mm
- Stroke: 275mm (adjustable stroke available)
- Operating pressure: 0.05-1.0 MPa
- Port size: M5x0.8 (standard) with optional NPT1/8 adapters
- Cushioning: Rubber buffer (adjustable end position damping)
- Mounting style: Front/rear flange mounting (MF1 series compatible)
- Piston rod material: SUS304 stainless steel
- Tube material: Aluminum alloy (hard anodized surface)
- Seal material: NBR (nitrile rubber) standard, optional FKM
- Operating temperature: -20℃ to 80℃
- Weight: 1.2kg (excluding accessories)
- Dimensions:
- Extended length: 407mm
- Retracted length: 132mm
- Width: 53mm (flange to flange)
- Height: 53mm (square body profile)
- Protection rating: IP54 (standard sealing)
Ultra-slim profile cylinder with space-saving design featuring dual exhaust ports for optimized air flow control. Incorporates wear-resistant rod guides and precision honed tube for smooth operation exceeding 5,000km service life. The T-slot mounting groove enables flexible installation alignment. Requires ISO 8573-1 class 3 or cleaner compressed air.
- High-density packaging machinery ejector systems
- PCB handling robots in electronics assembly
- Medical device positioning mechanisms
- Automated conveyor gate actuators
- Precision clamping in CNC tool changers
Installation tip:
For vertical mounting applications exceeding 45° angle, install rod-end support brackets to prevent side load wear. Lubricate with ISO VG32 hydraulic oil if using non-lubricated air systems.
| Property | Property Value |
|---|---|
| sku | MFD40X275S |
| 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 | 275mm |
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.