Airtac MI25~40 Stainless Steel Mini Cylinder MI40X300SU
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 MI40X300SU Stainless Steel Mini Cylinder Specifications
- Series: MI25~40 Compact Cylinder Family
- Model: MI40X300SU
- Bore size: 40mm
- Stroke: 300mm (±0.5mm tolerance)
- Material: SUS304 stainless steel (body/piston rod)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 150℃
- Cushioning: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (standard), optional NPT1/8
- Piston rod thread: M10x1.25 (external)
- Mounting type: Basic foot (ISO 15552 alternative)
- Weight: 1.48kg (excluding accessories)
- Dimensions: 398mm(L) × 40mm(Bore) × 50mm(Mounting height)
- Rod end type: Female thread + hex nut
- Seal material: Fluororubber (FKM) for high temp resistance
- Corrosion resistance: Passes 48hr salt spray test
- Max speed: 500mm/s (with cushion adjustment)
Ultra-compact stainless steel cylinder engineered for harsh environments requiring chemical/thermal resistance. Features laser-etched stroke markings and anti-rotation piston rod. Requires minimal lubrication - compatible with ISO VG32 hydraulic oil. Optional magnetic piston version (MI40X300SU-M) for position sensing.
- Food processing machinery (washdown environments)
- Pharmaceutical cleanroom automation
- Semiconductor wafer handling systems
- Marine equipment actuators
- High-temperature oven door mechanisms
Installation tip:
Use stainless steel fasteners for corrosion matching. Apply thread sealant
on port connections. For vertical mounting, install speed controller at
lower port to prevent piston slam.
| Property | Property Value |
|---|---|
| sku | MI40X300SU |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 300mm |
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.