Airtac MSI Single Acting Stainless Steel Mini Cylinder MSI40X20SU
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 MSI Series Single-Acting Stainless Steel Mini Cylinder MSI40X20SU
- Model: MSI40X20SU (Stainless Steel Series)
- Type: Single-acting (spring return)
- Bore size: 40mm
- Stroke: 20mm (±1mm)
- Operating pressure: 0.15–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Rubber buffer (adjustable)
- Port size: 1/8" NPT (G1/8 optional)
- Piston material: SUS304 stainless steel
- Rod material: SUS303 stainless steel
- Seal material: NBR (Nitrile rubber)
- Mounting style: Standard base mount (MF1)
- Weight: 0.68kg (excluding accessories)
- Dimensions: 115mm(L) × 40mm(W) × 40mm(H) (at retracted position)
- ISO standard: 6432 compliant
- Protection rating: IP40 (dust protected)
Corrosion-resistant stainless steel cylinder designed for compact installations and harsh environments. Features precision-ground rod and double lip seals for leak prevention. The spring-return mechanism ensures fail-safe retraction. Requires filtered air (5-50μm) with ISO VG32 lubrication recommended.
- Food processing machinery (washdown environments)
- Pharmaceutical manufacturing equipment
- Semiconductor cleanroom automation
- Marine actuator systems
- Chemical dispensing mechanisms
- Laboratory automation with space constraints
Installation notes:
Align cylinder axis within ±0.5° angular misalignment. Apply silicone-free lubricant
(ISO VG32 equivalent) every 500,000 cycles. Avoid side loads exceeding 15N.
Maximum piston speed: 500mm/s. For vertical mounting, use spring-down orientation.
| Property | Property Value |
|---|---|
| sku | MSI40X20SU |
| 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°C to 70°C Speed Range: 50-800mm/s |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <20mm> |
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.