2. Integrated fixed cushion rings on front/rear covers minimize impact during stroke reversal;
3. Multiple rear cover configurations enhance installation flexibility;
4. Crimped roller-clad structure ensures robust connection between stainless steel cylinder barrel and end covers;
5. Full stainless steel construction (piston rod & barrel) provides corrosion resistance for demanding environments;
6. Available in multiple configurations with comprehensive mounting accessories.
Category: Stainless Steel Mini Cylinders | Brand: AirTAC | Series: MI16~20
AirTAC MI20X225U Stainless Steel Mini Cylinder Specifications
- Model: MI20X225U (MI16~20 series)
- Type: Single-acting spring return (push type)
- Bore size: 20mm (±0.1mm tolerance)
- Stroke: 225mm (adjustable ±1mm)
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 150℃
- Port size: M5x0.8 (standard) with NPT1/8 adapter option
- Cushioning: Adjustable rubber bumper
- Material: SUS304 stainless steel body, NBR seals
- Mounting style: Standard MF1 foot mounting with 32mm spacing
- Weight: 980g ±2% (without accessories)
- Dimensions:
- Length: 279mm (cylinder body) + stroke
- Width: 40mm (max. profile width)
- Height: 32mm (mounting base to centerline)
- Rod thread: M6x1.0 external thread
- Lubrication: Pre-lubricated (DOP-free grease)
- ISO standard: 6431 compliant
Corrosion-resistant mini cylinder engineered for harsh environments requiring frequent washdowns or chemical exposure. Features precision-ground rod (Ra≤0.4μm) and dual sealing system for ≤0.05mm/sec creep speed. Includes magnetic piston for position sensing compatibility (sensor sold separately).
- Pharmaceutical tablet pressing machines
- Semiconductor wafer handling robots
- Food packaging line actuators
- Marine equipment controls
- Cleanroom automation systems
| Property | Property Value |
|---|---|
| sku | MI20X225U |
| Rear Cover Type | Radial Air Inlet |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | 225mm |
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.











