2. Integrated cushion rings on front/rear caps to mitigate impact during directional changes;
3. Multiple rear cap configurations for enhanced mounting flexibility;
4. Crimped and rolled structure securely connects stainless steel cylinder body with end caps;
5. Stainless steel construction (piston rod & cylinder) ensures corrosion resistance in moderately corrosive environments;
6. Comprehensive model variants and mounting accessories available upon request.
Category: Stainless Steel Mini Cylinders | Brand: AIRTAC | Series: MI8~12
AirTAC MI12X250U Stainless Steel Mini Cylinder Specifications
- Series: MI8~12 (Stainless Steel Series)
- Model: MI12X250U
- Bore size: 12 mm
- Stroke: 250 mm
- Operating pressure: 0.05–1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer
- Piston rod thread: M6×1.0 (Standard)
- Mounting type: Basic type (No pre-mount accessories)
- Material: Stainless steel (SUS304 barrel/piston rod)
- Seal material: NBR + PTFE composite
- Weight: 520 g ±5%
- Dimensions:
- Body diameter: 24 mm
- Retracted length: 293 mm
- Extended length: 293 + 250 = 543 mm
- Port size: M5×0.8 (Two 4.5mm diameter ports)
- Protection rating: IP67 (Dust-tight & protected against immersion)
Corrosion-resistant mini cylinder with full stainless steel construction, designed for precision linear motion in harsh environments. Features PTFE-impregnated seals for low friction and high cycle life (up to 3,000 km). Requires 40μm filtered air with ISO VG32 lubricant (optional oil-less operation).
- Food processing machinery (Washdown environments)
- Pharmaceutical production lines (Cleanroom compatible)
- Semiconductor handling systems (Corrosive gas resistance)
- Marine equipment (Saltwater exposure applications)
- Laboratory automation (Chemical reagent handling)
| Property | Property Value |
|---|---|
| sku | MI12X250U |
| 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 | M5×0.8 |
| Magnet | Non-magnetic |
| Bore Diameter | 12mm |
| Stroke | <250MM> → <250mm> |
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.











