Airtac MTAL Rear Single Acting Mini Cylinder MTAL20X20U
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 MTAL20X20U Rear Single-Acting Mini Cylinder Specifications
- Model: MTAL20X20U
- Type: Rear single-acting (spring return)
- Bore size: 20mm
- Stroke: 20mm
- Operating pressure: 0.15–0.8 MPa
- Port size: PT1/8 (M5 optional with adaptor)
- Cushioning: Adjustable buffer
- Mounting type: Standard foot mounting (NF1 pattern), optional flange/clevis
- Material: Aluminum alloy cylinder tube, SUS304 piston rod
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Weight: 0.25 kg (excluding accessories)
- Dimensions: 60mm(L) × 20mm(W) × 20mm(H) (basic body)
- Stroke tolerance: ±1.5mm
- Protection rating: IP65 (standard), IP67 (optional wiper upgrade)
Ultra-compact cylinder optimized for space-constrained automation systems. Features dual adjustable cushions for smooth end-stroke deceleration and a reinforced piston rod guide for enhanced lateral load resistance. The chrome-plated piston rod integrates dust-resistant scraper for extended service life. Requires 5μm filtered air with ISO VG32 hydraulic oil mist lubrication (0.1–1.0g/m³).
- PCB board clamping in SMT machines
- Precision part ejection in micro-molding systems
- Lens positioning mechanisms in optical equipment
- Dispenser valve actuation in medical devices
- Compact gripper systems for SCARA robots
Installation note:
Maintain ≤0.1mm alignment tolerance during mounting. For vertical downward operations,
reduce operating pressure by 20% to compensate for spring force. Lubricate through
air supply (oil mist) during first installation and every 3 months thereafter.
| Property | Property Value |
|---|---|
| sku | MTAL20X20U |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | <20mm> |
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.