1. Manufactured in compliance with AirTAC corporate standards;
2. Features custom bidirectional sealing profile with compact dimensions and integrated oil reservoir design for enhanced piston lubrication;
3. Equipped with fixed cushioning pads on both end caps to mitigate directional reversal impact;
4. Multiple rear cover configurations ensure versatile mounting flexibility;
5. Stainless steel barrel and end caps assembled through combined riveting and encapsulation process for robust connection;
6. Precision-engineered from high-grade stainless steel tubing offering exceptional corrosion resistance and structural integrity;
7. Comprehensive selection of cylinder specifications and mounting accessories available for customized applications;
8. Full-range magnetic version standard across series.
Category: Stainless Steel Miniature Cylinders | Brand: AirTAC | Series: MAC
AirTAC MAC20X550SCM Stainless Steel Mini Cylinder Specifications
- Model: MAC20X550SCM
- Bore size: 20mm
- Stroke: 550mm
- Material: Stainless steel (SUS304 barrel, CR rod)
- Operating pressure: 0.1-1.0 MPa
- Temperature range: -20℃ to 80℃ (NBR seals)
- Port size: M5x0.8 (dual ports)
- Cushion type: Rubber buffer + adjustable cushion screw
- Rod thread: M10x1.25 (ISO standard)
- Seal material: Nitrile rubber (NBR)
- Protection rating: IP67 (wipers included)
- Weight: 1.8kg ±5% (without accessories)
- Dimensions: 637mm(L) x 32mm(W) x 32mm(H)
- Lubrication: Pre-lubricated (ISO VG32 equivalent)
- Max speed: 500-800mm/s (cushioned)
- Mounting: Basic front flange (MF1) with 4xM5 holes
High-corrosion resistance mini cylinder with extended stroke capability, featuring laser-etched stroke markers and anti-rotation piston rod. The full stainless steel construction prevents rust in washdown environments while maintaining 0.01mm rod concentricity tolerance. Requires air filtration of 5-40μm.
- Pharmaceutical liquid filling systems
- Semiconductor wafer handling robots
- Marine equipment actuators
- Food packaging lines with frequent CIP cleaning
- UV exposure chamber automation
| Property | Property Value |
|---|---|
| sku | MAC20X550SCM |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | 550mm |
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.







