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 MAC40X400SCAH Stainless Steel Miniature Cylinder Specifications
- Model: MAC40X400SCAH
 - Bore size: 40mm
 - Stroke: 400mm
 - Material: Stainless steel (SUS304 barrel & end caps)
 - Operating pressure: 0.05–1.0 MPa
 - Operating temperature: -20℃ to 80℃
 - Cushioning: Adjustable rubber buffer + fixed cushion ring
 - Mounting type: Front flange (NF series)
 - Rod thread: M14×1.5
 - Port size: M5×0.8 (G1/8 optional)
 - Seal material: NBR (Nitrile Butadiene Rubber)
 - Built-in magnet: Yes (for magnetic sensor attachment)
 - Weight: 2.8kg (excluding accessories)
 - Dimensions: 
            
- Extended length: 647mm
 - Retracted length: 247mm
 - Body width: 50mm
 - Mounting height: 70mm
 
 
A corrosion-resistant miniature cylinder with full stainless steel construction, designed for harsh environments requiring frequent washdowns or chemical exposure. Features dual cushioning system for smooth end-stroke deceleration and integrated magnet for position feedback. Compatible with ISO 6432 mounting accessories.
- Pharmaceutical production line actuators
 - Food processing machinery (FDA-compliant lubrication)
 - Semiconductor wafer handling robots
 - Marine equipment controls
 - High-cycle packaging systems (>1 million cycles rating)
 
| Property | Property Value | 
|---|---|
| sku | MAC40X400SCAH | 
| Rear Cover Type | Swivel 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.
              






