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 MAC Stainless Steel Mini Cylinder MAC40X400SU Technical Details
- Model: MAC40X400SU (Stainless Steel Series)
 - Bore size: 40mm
 - Stroke: 400mm
 - Operating pressure: 0.05-1.0 MPa
 - Medium temperature: -20℃ to 80℃ (dry air required)
 - Cushion type: Adjustable pneumatic cushion
 - Port size: Rc1/8 (NPT1/8 optional)
 - Rod end thread: M16×1.5
 - Mounting style: Front flange (MF1) / Rear hinge (MH2)
 - Material:
            
- Cylinder tube: SUS304 stainless steel
 - Piston rod: SUS420J2 hardened stainless
 - Seals: Heat-resistant NBR + Fluororubber combination
 
 - Protection class: IP67 (dust-tight & protected against immersion)
 - Weight: 1.8kg (without accessories)
 - Dimensions: 400mm(L) × 56mm(W) × 56mm(H) (stroke extended)
 
Corrosion-resistant stainless steel cylinder engineered for harsh environments requiring frequent washdowns or chemical exposure. Features dual anti-rotation guide rods (φ12mm) for enhanced lateral stability during long-stroke operations. The precision-ground rod surface (Ra≤0.4μm) ensures minimal seal wear even at maximum extension.
- Food processing machinery (FDA-compliant lubrication)
 - Pharmaceutical cleanroom automation
 - Marine equipment actuators
 - Semiconductor wafer handling systems
 - High-cycle packaging lines (rated for 1.5 million cycles @ 0.5MPa)
 
- Speed controller: ASC-06 (for cushion adjustment)
 - Rod lock: MLQ20 (emergency stop applications)
 - Position sensor: D-A93 (non-contact magnetic switch)
 
| Property | Property Value | 
|---|---|
| sku | MAC40X400SU | 
| 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 | PT1/8 | 
| Magnet | S-Magnetic | 
| Bore Diameter | <40mm> | 
| 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.
              






