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 MAC20X145SU Stainless Steel Mini Cylinder Specifications
- Model: MAC20X145SU
- Type: Single-acting spring return (push type)
- Bore size: 20mm
- Stroke: 145mm
- Material: SUS304 stainless steel (body/piston rod)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 150℃
- Cushioning: Adjustable buffer with elastomer pad
- Port size: M5x0.8 (standard), G1/8 optional
- Rod end: Female thread M6x1.0
- Weight: 580g ±2% (without accessories)
- Dimensions: 170mm(L) x 32mm(W) x 32mm(H) (retracted position)
- Max theoretical force: 31.4N at 0.5MPa
- Seal material: Fluororubber (FKM)
- Mounting style: Standard (no built-in mounts, requires bracket)
- ISO standard: 6432 (compact cylinder specifications)
- Corrosion resistance: IP67 (with proper rod seal protection)
High-precision stainless steel mini cylinder engineered for harsh environments requiring corrosion resistance and clean operation. Features dual sealing system with wiper scraper to prevent particulate ingress. The electropolished surface finish (Ra≤0.8μm) meets sanitary requirements for food/pharmaceutical applications.
- Cleanroom automation in semiconductor manufacturing
- Liquid dispensing systems in beverage production lines
- Sterilization equipment actuator mechanisms
- Marine environment control systems
- Pharmaceutical tablet press machines
- High-temperature oven door controls
| Property | Property Value |
|---|---|
| sku | MAC20X145SU |
| 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 | <20mm> |
| Stroke | 145mm |
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.







