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 MI40X45SCM Stainless Steel Mini Cylinder Specifications
- Model: MI40X45SCM (MI25~40 Series)
 - Type: Single-acting spring return (Push type)
 - Bore size: 40mm
 - Stroke: 45mm (±0.5mm tolerance)
 - Operating pressure: 0.1–0.9 MPa
 - Operating temperature: -20℃ to 150℃
 - Cushioning: Fixed rubber buffer
 - Mounting style: Basic type (Foot/Flange optional)
 - Port size: M5x0.8 (Standard) / NPT1/8 (Optional)
 - Material:
            
- Cylinder tube: SUS304 stainless steel
 - Piston rod: SUS420 stainless steel
 - Seals: NBR/FKM (FDA compliant options available)
 
 - Weight: 1.8kg (with standard accessories)
 - Dimensions:
            
- Total length: 180mm (at full retraction)
 - Body diameter: 40mm ±0.2mm
 - Mounting hole spacing: 25mm x 32mm
 - Rod end thread: M10x1.25
 
 - ISO standard: 6432 compliant
 - Corrosion resistance: Passes 96hr salt spray test
 
High-precision stainless steel mini cylinder designed for corrosive environments and cleanroom applications. Features non-degreasing construction with ultra-smooth honed inner tube (Ra≤0.2μm). Optional auto switch grooves (M5 mounting) for position sensing. Rated for 5,000km service life at 0.5MPa.
- Food processing machinery actuators
 - Pharmaceutical packaging lines
 - Semiconductor wafer handling robots
 - Marine equipment controls
 - High-temperature sterilization systems
 
| Property | Property Value | 
|---|---|
| sku | MI40X45SCM | 
| Rear Cover Type | Round Type | 
| 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 | <45mm> | 
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.
              










