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 MSI12X30SU
- Model: MSI12X30SU
- Type: Single-acting spring return (push type)
- Bore size: 12mm
- Stroke: 30mm
- Material: Stainless steel (SUS304 body, SUS303 piston rod)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 150℃
- Port thread: M5×0.8
- Cushioning: Adjustable rubber bumper
- Seal material: Fluororubber (FKM) standard / optional NBR
- Weight: 215g ±5%
- Dimensions:
- Total length (retracted): 67mm
- Body diameter: Φ20mm
- Mounting base: 30mm × 30mm square flange
- Rod end thread: M6×1.0
- Protection rating: IP67 (standard wiper design)
- Lubrication: Pre-lubricated (Grease-free operation compatible)
Corrosion-resistant mini cylinder with precision-ground rod and dual stainless steel guide bands for smooth operation. Features enhanced side load capacity through integrated rod support structure. The electropolished surface finish minimizes particle generation, making it ideal for clean environments. Maximum theoretical force output: 11.3kgf at 0.63MPa.
- Pharmaceutical tablet pressing mechanisms
- Food packaging machine ejectors
- Semiconductor wafer handling robots
- Sterile laboratory equipment actuators
- Chemical process valve operators
- Cleanroom automation systems
| Property | Property Value |
|---|---|
| sku | MSI12X30SU |
| 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 | M5×0.8 |
| Magnet | S-Magnetic |
| Bore Diameter | 12mm |
| Stroke | 30mm |
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.







