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 MAC20X120SU Stainless Steel Mini Cylinder Specifications
- Model: MAC20X120SU
- Bore size: 20mm
- Stroke: 120mm (±0.5mm tolerance)
- Material: SUS304 stainless steel (rod/body)
- Operating pressure: 0.05–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber bumper (both ends)
- Port size: M5x0.8 (dual ports)
- Mounting type: Basic type (optional foot/mid-flange)
- Rod end: Female thread M6x1.0
- Seal material: Fluorocarbon rubber (FKM)
- Piston speed: 50–1000 mm/s
- Weight: 1.4kg (without accessories)
- Dimensions: 160mm(L) × 34mm(W) × 34mm(H)
- Protection rating: IP67 (standard wiper design)
- Lubrication: Pre-lubricated (Use ISO VG32 oil if required)
Corrosion-resistant mini cylinder optimized for precision linear motion in harsh environments. Features full stainless construction with anti-rotation rod design, suitable for cleanroom and washdown applications. The compact profile (34×34mm cross-section) enables installation in tight spaces while maintaining 0.8MPa pressure capacity.
- Pharmaceutical filling machine actuators
- Semiconductor wafer handling robots
- Food packaging line pusher mechanisms
- Marine equipment controls
- Laboratory automation positioning
| Property | Property Value |
|---|---|
| sku | MAC20X120SU |
| 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 | 120mm |
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.







