2. Front/rear covers with fixed cushion rings to minimize cylinder impact during directional changes;
3. Multiple rear cover configurations for enhanced installation flexibility;
4. Riveted enclosure structure securely connects stainless steel cylinder barrel with end covers;
5. Stainless steel piston rod and cylinder barrel enable operation in mildly corrosive environments;
6. Comprehensive selection of cylinder specifications and mounting accessories available.
Category: Stainless Steel Mini Cylinders | Brand: AIRTAC | Series: MSI
AirTAC MSI40X40CM Single-Acting Stainless Steel Mini Cylinder Specifications
- Model: MSI40X40CM
- Type: Single-acting spring return (push type)
- Bore size: 40mm
- Stroke: 40mm
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Built-in rubber buffer
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Material: Stainless steel (SUS304 barrel, CR rod)
- Weight: 1.25kg (without accessories)
- Dimensions:
- Total length (retracted): 132mm
- Body diameter: 48mm
- Mounting base: 40x40mm square pattern
- Rod end thread: M10x1.25
- Temperature range: -20℃ to 150℃
- Seal material: Heat-resistant NBR
- Protection rating: IP67 (standard wiper included)
- Max thrust: 502N @ 0.6MPa
Premium corrosion-resistant cylinder with space-saving design, featuring a stainless steel barrel and chrome-plated piston rod. The integrated buffer mechanism ensures smooth end-of-stroke deceleration. Sealed for washdown environments and compatible with non-lubricated air (requires 5μm filtration).
- Food processing machinery (FDA-compliant seals)
- Pharmaceutical cleanroom automation
- Marine equipment actuators
- High-temperature furnace door controls
- Precision semiconductor handling
| Property | Property Value |
|---|---|
| sku | MSI40X40CM |
| 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°C to 70°C Speed Range: 50-800mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| 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.







