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 MI25X550SCA Stainless Steel Mini Cylinder Technical Details
- Full model designation: MI25X550SCA
- Series: MI25~40 compact cylinder family
- Bore size: 25mm (1") precision honed
- Stroke: 550mm ±0.5mm tolerance
- Action type: Single-acting (spring return)
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Temperature range: -20℃ to 150℃
- Cushioning: Adjustable rubber bumper
- Mounting style: Basic type (axial mounting holes)
- Port thread: M5×0.8 (standard) / NPT1/8 optional
- Material: SUS304 stainless steel body/piston rod
- Seal material: High-temp NBR + wear-resistant PU
- Piston speed: 50-750 mm/s (lubricated)
- Repeat positioning accuracy: ±0.2mm
- Magnet type: Embedded rare-earth magnet (IP67 rated)
- Weight: 2.65kg (excluding accessories)
- Dimensions: 600mm(L) × 52mm(W) × 52mm(H)
Corrosion-resistant stainless steel cylinder optimized for long-stroke applications requiring hygiene and chemical resistance. Features double-sealed construction with wiper ring for particle exclusion. Spring return mechanism provides fail-safe retraction during pressure loss.
- Food processing machinery (washdown environments)
- Pharmaceutical tablet press ejection systems
- Semiconductor wafer handling robots
- Marine equipment actuators
- Chemical dosing pump mechanisms
1. Mount with 0.05mm maximum misalignment tolerance
2. Use swivel joints for stroke >400mm to prevent side load
3. Lubricate with ISO VG32 hydraulic oil (non-detergent)
4. Maintain 85% relative humidity maximum
Warning: Not compatible with phosphate ester fluids. For vertical installations exceeding 300mm stroke, specify optional guide rod kit (MI-G25 accessory).
| Property | Property Value |
|---|---|
| sku | MI25X550SCA |
| Rear Cover Type | Swivel 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <25 mm> |
| Stroke | 550mm |
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.











