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 MAC40X45SU Stainless Steel Mini Cylinder Specifications
- Model: MAC40X45SU
- Type: Double-acting compact cylinder
- Bore size: 40mm
- Stroke: 45mm
- Material: Stainless steel (Cylinder tube & end covers)
- Piston rod material: Stainless steel (SUS304)
- Seal material: NBR (Nitrile rubber)
- Operating pressure: 0.15-0.8 MPa
- Cushion type: Adjustable air cushion
- Temperature range: -20℃ to 80℃
- Mounting style: Basic type (Standardized mounting bosses)
- Port size: M5x0.8 (1/8" NPT optional)
- Weight: 0.85kg (Without accessories)
- Dimensions: 85mm(L) × 55mm(W) × 55mm(H) (Max extended length)
- Rod thread: M10x1.25
- Max theoretical thrust: 502N @0.7MPa
- Operating speed: 50-800mm/s
- Protection rating: IP67 (Dust/water resistant)
High-precision stainless steel mini cylinder engineered for corrosive environments and cleanroom applications. Features a space-saving design with 35% smaller footprint than standard cylinders while maintaining robust thrust capacity. The polished surface finish (Ra0.4μm) prevents particulate generation, critical in pharmaceutical and food processing applications. Compatible with ISO 6432 mounting standards.
- Cleanroom automation in semiconductor manufacturing
- Medical device actuation systems
- Chemical processing equipment
- Food packaging machinery (FDA-compliant lubrication)
- Marine environment automation
- High-cycle precision positioning (100M+ life cycles)
1. Use stainless steel fasteners to prevent galvanic corrosion
2. Lubricate with ISO VG32 turbine oil if manual lubrication required
3. Maintain 0.3-1.0 MPa operating pressure for optimal cushioning
4. Install filter regulator with 5μm or finer filtration
5. Avoid side load exceeding 15N during alignment
| Property | Property Value |
|---|---|
| sku | MAC40X45SU |
| 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 | <45mm> |
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.







