2. Integrated shock-absorbing pads on front/rear covers mitigate impact during direction changes;
3. Multiple rear cover configurations enhance installation flexibility;
4. Crimped and rolled structure ensures robust connection between stainless steel cylinder barrel and end covers;
5. Stainless steel piston rods and cylinders provide corrosion resistance for harsh operating environments;
6. Comprehensive range of specifications and mounting accessories available for customized solutions.
Category: Stainless Steel Mini Cylinders | Brand: AIRTAC | Series: MI25~40
AirTAC MI40X50SU Stainless Steel Mini Cylinder Specifications
- Series: MI25~40 Stainless Steel Mini Series
- Model: MI40X50SU
- Bore size: 40mm
- Stroke: 50mm (±0.5mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 150℃
- Cushioning: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Piston speed: 50-800 mm/s
- Material: SUS304 stainless steel (body) + NBR seals
- Rod end type: Female thread M10x1.25
- Mounting options: Basic type (no pre-mounting accessories)
- Weight: 680g ±2% (without accessories)
- Dimensions:
- Length: 131mm (full retraction)
- Width: 52mm (max body width)
- Height: 52mm (including mounting bosses)
- ISO standard: 6432 compliant (compact series)
Corrosion-resistant stainless steel pneumatic cylinder featuring a space-saving design with 92% reduced volume compared to standard ISO cylinders. Precision honed inner tube ensures ≤0.05mm ovality for consistent performance. Optional magnetic piston version (MI40X50SU-M9) available for position sensing.
- Cleanroom automation in semiconductor manufacturing
- Food processing machinery (NSF compliant)
- High-cycle pharmaceutical tablet presses
- Marine equipment actuators
- Sterilization chamber door mechanisms
| Property | Property Value |
|---|---|
| sku | MI40X50SU |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <50mm> |
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.











