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 MI25X40SCM Stainless Steel Mini Cylinder Specifications
- Model: MI25X40SCM (Stainless Steel Series)
- Bore size: 25mm
- Stroke: 40mm
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 100℃
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: MF1/MF2/MB1/MB2 (optional front flange/rear flange/both)
- Port size: M5x0.8 (standard), G1/8 optional
- Rod thread: M6x1.0 (external)
- Material: Stainless steel cylinder tube (SUS304), hardened piston rod (SUS420)
- Seal material: NBR/FKM optional (FKM for high temp. up to 180℃)
- Lubrication: Pre-lubricated (dry operation possible)
- Weight: 0.62kg (bare cylinder), 0.68kg with accessories
- Dimensions:
- Total length (L): 108mm (at mid-stroke)
- Body width (W): 32mm (excluding mounting tabs)
- Height (H): 32mm (with rod eyelet)
- Mounting hole spacing: 25mm (longitudinal) x 20mm (transverse)
- Protection rating: IP67 (standard), IP69K optional
- Piston speed: 50–800 mm/s (optimal range)
A corrosion-resistant workhorse designed for harsh environments, featuring precision-ground stainless steel components and dual cushion control. Its compact profile (30% smaller than standard cylinders) enables integration in space-constrained automation systems. The non-magnetic construction prevents particle adhesion in cleanroom applications.
- Food processing machinery (washdown environments)
- Pharmaceutical tablet press automation
- Semiconductor wafer handling robots
- Marine equipment actuators
- High-cycle CNC tool changers (50M+ life cycles)
- Sterilization chamber door mechanisms
| Property | Property Value |
|---|---|
| sku | MI25X40SCM |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <25 mm> |
| 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.











