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 MACD50X400S Double-Outlet Cushioned Stainless Steel Mini Cylinder
- Model: MACD50X400S
- Type: Double-acting with adjustable cushioning (both ends)
- Bore size: Ø50mm (±0.13mm tolerance)
- Stroke: 400mm (max stroke 500mm for this series)
- Cushion type: Adjustable elastic buffer + shock absorber pad
- Material: SUS304 stainless steel barrel, CR12MoV piston rod
- Operating pressure: 0.05–0.9 MPa (0.5–9 bar)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Port size: 1/4" NPT (G1/4 optional)
- Mounting types: Front/rear flange (MF1), foot mounting (MP2), or axial clevis
- Piston rod thread: M16×1.5 (external)
- Weight: ~4.8kg (without accessories)
- Dimensions: 530mm (total length) × Ø50mm (barrel) × 62mm (mounting base width)
- Piston speed: 50–800mm/s (optimal at 200–400mm/s)
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil if replenishment needed)
Industrial-grade mini cylinder featuring corrosion-resistant stainless steel construction and dual cushioning system. The T-slot piston design ensures stable operation across full stroke lengths, while the chrome-plated piston rod enhances wear resistance. Requires 5μm filtered compressed air with dew point -25℃ below ambient temperature.
- Food processing machinery (washdown environments)
- Pharmaceutical tablet press ejection systems
- Semiconductor wafer handling robots
- Precision clamping in CNC tool changers
- Long-stroke positioning in cleanroom automation
- Allow 0.5mm alignment tolerance during mounting
- Apply Loctite 243 to mounting screws (8.8 grade or higher)
- Maintain ≥10mm clearance for rod extension
- Install air filters within 1m of cylinder ports
- Relubricate every 500km cumulative travel distance
- Inspect buffer seals every 1 million cycles
- Replace wear rings at 0.5mm rod play detection
| Property | Property Value |
|---|---|
| sku | MACD50X400S |
| 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 | Adjustable Cushioning |
| Bore Diameter | <50mm> |
| Stroke | <400mm> |
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.





