2. Piston seal adopts a profiled bidirectional sealing structure for compact dimensions and integrated oil reservoir functionality;
3. Fixed shock-absorbing pads on front/rear covers minimize impact during directional changes;
4. Multiple rear cover configurations enhance installation flexibility;
5. Riveted encapsulation structure ensures robust connection between stainless steel cylinder body and covers;
6. High-precision stainless steel tubing offers exceptional strength and corrosion resistance;
7. Compact length design: MF series cylinders are shorter than ISO6432-standard cylinders at identical bore/stroke;
8. Diverse cylinder specifications and mounting accessories available for customized applications.
Category: Stainless Steel Mini Cylinder | Brand: AirTAC | Series: MFC
AirTAC MFC40X125CM Buffered Stainless Steel Mini Cylinder Specifications
- Model: MFC40X125CM
- Type: Double-acting with adjustable pneumatic cushioning
- Bore diameter: 40 mm
- Stroke: 125 mm
- Cushion type: Adjustable air buffer (both ends)
- Material: SUS304 stainless steel (body & piston rod)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 150℃
- Port size: M5x0.8 (standard) / PT1/8 (optional)
- Piston speed: 50–800 mm/s
- Mounting style: Basic type (axial mounting holes)
- Weight: 0.92 kg ±2%
- Dimensions: 206mm(L) × 40mm(W) × 40mm(H)
- Rod thread: M10x1.25 (external)
- Seal material: Heat-resistant NBR + Fluorocarbon grease
- Protection rating: IP67 (standard wiper design)
A corrosion-resistant compact actuator engineered for precision motion in harsh environments. Features dual adjustable air cushions to minimize end-impact noise (<65 dB) and vibration. The chrome-plated piston rod integrates a built-in magnet for sensor compatibility. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Cleanroom automation in semiconductor manufacturing
- High-cycle packaging machinery with washdown requirements
- Pharmaceutical tablet press ejection systems
- Marine equipment actuators in saltwater environments
- Precision glass panel handling robots

Property | Property Value |
---|---|
sku | MFC40X125CM |
Rear Cover Type | Round Type |
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 |
Bore Diameter | <40mm> |
Stroke | 125mm |
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.