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 MI40X45CM Stainless Steel Mini Cylinder Specifications
- Series: MI25~40 Stainless Steel Mini Series
 - Model: MI40X45CM
 - Bore size: 40mm
 - Stroke: 45mm
 - Operating pressure: 0.05-1.0 MPa
 - Action type: Double-acting
 - Cushion type: Rubber buffer (adjustable both ends)
 - Port size: M5×0.8 (standard), G1/8 optional
 - Rod thread: M10×1.25
 - Material: Stainless steel (SUS304 barrel, SUS303 rod)
 - Operating temperature: -20℃ to 80℃
 - Piston speed: 50-700 mm/s
 - Weight: 1.65 kg (with rod), 1.42 kg (without rod)
 - Dimensions (L×W×H): 
            
- Retracted length: 136mm
 - Extended length: 181mm
 - Body width: 48mm
 - Mounting height: 24mm
 
 - ISO standard: 6432 (32mm-100mm bore compatibility)
 
Premium corrosion-resistant cylinder with space-saving design, featuring laser-engraved identification marks for traceability. The hardened stainless steel rod (HRC 35-40) withstands side loads, while the triple-lip seal ensures ≤0.5mm leakage/min at 0.5MPa. Includes anti-rotation guide for precise linear motion.
- Cleanroom automation in semiconductor manufacturing
 - Food processing machinery (NSF-compliant design)
 - Pharmaceutical tablet press ejection systems
 - Marine equipment actuators (saltwater resistant)
 - High-cycle packaging line grippers (500K+ cycle rating)
 
| Property | Property Value | 
|---|---|
| sku | MI40X45CM | 
| 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 | Non-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.
              










