2. Front/rear covers with integrated cushion rings to minimize reversing impact;
3. Versatile rear cover configurations for simplified installation flexibility;
4. Crimped structure securely connects stainless steel cylinder barrel with front/rear covers for enhanced joint reliability;
5. Stainless steel piston rod and cylinder barrel provide corrosion resistance in mildly corrosive environments;
6. Multiple specifications and mounting accessories available for diverse application needs.
Category: Double Rod Cylinders , Brand: AirTAC , Series: MID
AirTAC MID12X20 Double Rod Miniature Cylinder Specifications
- Model: MID12X20
- Type: Double-acting double rod cylinder
- Bore size: Ø12mm
- Stroke: 20mm (standard), customizable 5-100mm
- Operating pressure: 0.05-0.9 MPa
- Cushioning: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (dual ports on both ends)
- Piston rod thread: M5 (external thread both sides)
- Mounting: Standard side-mount with 2x M3 threaded holes
- Temperature range: -20℃ to 80℃
- Cylinder material: Aluminum alloy (anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Weight: 140g ±2%
- Dimensions (L×W×H): 72mm × 20mm × 20mm (body only)
- Total length (stroke extended): 112mm
- Protection rating: IP54 (standard), IP67 optional
Ultra-compact dual-rod cylinder featuring synchronized bidirectional movement and precise linear control. The twin-rod design eliminates rotational torque during operation, making it ideal for precision alignment tasks. Integrated mounting slots allow direct installation without additional brackets.
- PCB board clamping/positioning systems
- Micro-dosing valves in medical devices
- Optical lens alignment mechanisms
- Textile machine thread tension control
- 3D printer extruder head adjustments
| Property | Property Value |
|---|---|
| sku | MID12X20 |
| 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 | M5×0.8 |
| Magnet | Non-magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | 12mm |
| 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.







