Airtac MTBL Single Acting Aluminum Alloy Mini Cylinder MTBL40X20SU
2. Features riveted aluminum-clad structure for secure connection between end covers and alloy barrel;
3. Utilizes custom bidirectional sealing structure on piston for compact design with integrated oil reservoir functionality;
4. Multiple rear cover configurations enable enhanced installation flexibility;
5. Comprehensive range of cylinder specifications and mounting accessories available for selection.
Category: Aluminum Mini Cylinders | Brand: AIRTAC | Series: MTBL Single-Acting
AirTAC MTBL40X20SU Single-Acting Aluminum Miniature Cylinder Specifications
- Model: MTBL40X20SU
- Type: Single-acting spring return (push type)
- Bore size: 40mm
- Stroke: 20mm (±1mm tolerance)
- Operating pressure: 0.05–0.9 MPa
- Operating medium: Clean dry air (lubricated or non-lubricated)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Cushioning: Fixed rubber buffer
- Port thread: M5×0.8 (standard) / NPT1/8 (optional)
- Mounting type: Basic (no built-in mounts) with through holes
- Material: Aluminum alloy barrel/piston rod, NBR seals
- Surface treatment: Hard anodized piston rod (≥25μm)
- Weight: 0.28kg (excluding accessories)
- Dimensions: 125mm(L) × 40mm(W) × 40mm(H) at full retraction
- ISO certification: Compliant with ISO 6432 mini cylinder standards
- Protection rating: IP65 (dust-tight & protected against water jets)
Ultra-compact pneumatic actuator optimized for space-constrained automation systems. Features corrosion-resistant aluminum construction with chrome-plated piston rod (optional) for enhanced durability. The integrated cushioning mechanism reduces end-impact noise to ≤70dB. Requires 5μm filtered air and weekly lubrication when using non-lubricated air systems.
- PCB handling robots in electronics assembly
- Precision clamping fixtures for CNC machining
- Medical device actuation mechanisms
- Packaging machine ejection systems
- Automated test equipment positioners
- Food processing conveyor gate controls
Installation recommendation:
Maintain 0.5mm minimum clearance between rod end and workpiece.
For vertical mounting, use auxiliary guide mechanisms when handling
side loads exceeding 15N. Lubricate pivot points every 500,000 cycles.
| Property | Property Value |
|---|---|
| sku | MTBL40X20SU |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| 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.