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 MI8X40SU Stainless Steel Mini Cylinder Specifications
- Series: MI8~12 (Stainless Steel Mini Series)
- Model: MI8X40SU
- Bore size: 8mm
- Stroke: 40mm
- Operating pressure: 0.15–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Rubber buffer (adjustable)
- Port size: M5x0.8 (standard) with NPT1/8 optional
- Rod thread: M4x0.7 external thread
- Material: SUS304 stainless steel body, NBR seals
- Weight: 0.12kg (excluding accessories)
- Dimensions: 80mm(L) × 25mm(W) × 25mm(H)
- Max theoretical thrust: 31.4N (at 0.6MPa)
- Protection rating: IP40 (dust protected)
- Mounting options: Basic type (no built-in mounts)
Corrosion-resistant miniature cylinder with precision-ground stainless steel barrel, designed for compact automation systems requiring frequent sterilization or exposure to harsh environments. Features double-acting operation and adjustable cushioning to minimize impact at stroke ends. Requires 5μm filtered air with lubrication (ISO VG32 recommended).
- Medical device actuation in sterilization chambers
- Food packaging machinery with washdown requirements
- Semiconductor handling robots
- Precision clamping in CNC tool changers
- Laboratory automation equipment
| Property | Property Value |
|---|---|
| sku | MI8X40SU |
| 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 | S-Magnetic |
| Bore Diameter | <8mm> |
| Stroke | <40mm> |
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.











