1. Features precision-engineered aluminum alloy cylinder tube with optimized structural design;
2. Front/rear end caps adopt threaded connection for enhanced integrity;
3. Asymmetric bidirectional sealing structure on piston ensures compact dimensions with integrated oil reservoir functionality;
4. Front end incorporates self-lubricating bushings for superior guidance and lubrication performance;
5. Multiple rear mounting configurations enable flexible installation solutions;
6. Comprehensive selection of cylinder accessories and standard mounting kits available for customized applications.
Category: Mini Cylinders | Brand: Airtac | Series: MTAL
AirTAC MTAL Series Rear Single-Acting Miniature Cylinder MTAL20X50SU
- Model: MTAL20X50SU
- Type: Rear single-acting (spring return)
- Bore size: 20mm
- Stroke: 50mm
- Operation mode: Push operation (extend with air pressure, retract via spring)
- Operating pressure: 0.15–0.8 MPa
- Ambient temperature: -20℃ to 80℃
- Port size: M5 (G1/8 optional)
- Cushioning type: Rubber buffer
- Mounting style: Basic foot mounting (ISO 6432 standard)
- Material: Aluminum alloy barrel, stainless steel piston rod
- Seal material: NBR seals
- Weight: 0.25kg ±5%
- Dimensions (L×W×H):
- Stroke length: 50mm
- Total length: 98mm (including rod)
- Body width: 40mm
- Mounting height: 40mm
- Protection rating: IP57 (dust resistant & limited water immersion)
- Lubrication: Pre-lubricated (non-replenishing design)
Ultra-compact cylinder optimized for space-constrained automation systems. Features anti-rotation piston rod and precision honed tube for smooth operation. The built-in spring achieves 3 million cycle life at rated conditions. Requires 5μm filtered air with ISO 8573-1:2010 Class 3.4.3 air quality.
- PCB handling robots in electronics assembly
- Valve actuation in lab automation equipment
- Clamping mechanisms in dental CNC machines
- Cartesian coordinate sorting systems
- Precision dosing valves in food processing
| Property | Property Value |
|---|---|
| sku | MTAL20X50SU |
| 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°C to 70°C Speed Range: 50-800mm/s |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | <50mm> |
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.





