Description
MFC Buffered Stainless Steel Mini Cylinder (AirTAC)
1. Complies with JIS standards;
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
Installation protocol:
Apply 32# hydraulic oil for initial lubrication when using non-lubricated air.
Maintain 0.3mm minimum lateral clearance during alignment.
Buffer adjustment requires 1.5mm hex key (clockwise rotation reduces cushioning force).
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 MFC40X20U Buffered Stainless Steel Mini Cylinder Specifications
- Model: MFC40X20U
- Bore size: 40mm
- Stroke: 20mm
- Material: SUS304 stainless steel (rod/chamber)
- Buffer type: Adjustable hydraulic cushion (both ends)
- Operating medium: Dry air (lubrication optional)
- Pressure range: 0.05–1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–700 mm/s
- Mounting type: Basic (axial foot optional)
- Port thread: M5×0.8 (standard) / NPT1/8 (optional)
- Weight: 0.65kg ±3%
- Dimensions: 98mm(L) × 40mm(W) × 40mm(H)
- Rod end: Female thread M10×1.25
- ISO standard: 6432 compliant
Corrosion-resistant mini cylinder with precision-machined buffer mechanism, designed for high-cycle applications requiring controlled deceleration. Features non-rotating piston rod and IP67 protection grade. Optional auto-switch grooves for magnetic sensors (slot width 8.5mm).
Ideal for:
- Cleanroom automation (food/pharma production lines)
- Semiconductor wafer handling robots
- Marine equipment actuators
- High-humidity packaging machinery
- Precision clamping in CNC tool changers

Property | Property Value |
---|---|
sku | MFC40X20U |
Rear Cover Type | Flat Tail 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 | <20mm> |
Shipping policies
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.
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