2. Features asymmetrical bidirectional sealing configuration on piston with compact dimensions and integrated oil reservoir functionality;
3. Integrated shock-absorbing pads on both end covers mitigate directional change impacts;
4. Multiple rear cover configurations enable enhanced mounting flexibility;
5. Riveted composite encapsulation ensures robust connection between stainless steel barrel and end covers;
6. High-precision stainless steel tubing construction delivers exceptional structural integrity and superior corrosion resistance;
7. Comprehensive sizing options and compatible mounting accessories available for customized pneumatic solutions;
8. Full-range magnetic piston configuration as standard.
Category: Double Rod Cylinders | Brand: AIRTC | Series: MACD
AirTAC MACD40X20S Double-Rod Cushioned Stainless Steel Mini Cylinder Specifications
- Model: MACD40X20S
- Type: Double-rod cylinder with adjustable cushioning
- Bore size: 40 mm
- Stroke: 20 mm (customizable up to 300 mm)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion at both ends
- Material: Stainless steel (SUS304 barrel, hardened piston rod)
- Port size: M5x0.8 (standard), G1/8 optional
- Temperature range: -20℃ to 150℃
- Mounting options: Front flange (MF1), rear flange (MF2), foot mount (MA3)
- Seal material: Heat-resistant NBR/FKM (optional)
- Weight: 1.23 kg (with standard stroke)
- Dimensions: 156mm(L) × 82mm(W) × 82mm(H) (at 20mm stroke)
- Protection rating: IP67 (wipers included)
- Lubrication: Pre-lubricated (use ISO VG32 or equivalent)
A corrosion-resistant mini cylinder with dual-piston rod configuration, designed for precision linear motion in harsh environments. Features chromium-plated piston rods for wear resistance and integrated cushioning adjustment screws for smooth end-of-stroke deceleration. Requires filtered compressed air (5-50μm).
- Food processing machinery (washdown environments)
- Pharmaceutical packaging lines
- Semiconductor wafer handling systems
- Laboratory automation with chemical exposure
- Marine equipment controls
| Property | Property Value |
|---|---|
| sku | MACD40X20S |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Cushion Type | Adjustable Cushioning |
| Bore Diameter | <40mm> |
| Stroke | <20mm> |
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.





