Airtac MFJ Adjustable Mini Cylinder MFJ40X225-75
2. Features an asymmetric bidirectional sealing structure for piston sealing, offering compact dimensions with integrated oil reservoir functionality;
3. Integrated fixed cushions on both end covers minimize impact during directional changes;
4. Multiple rear cover configurations simplify installation and enhance mounting flexibility;
5. Crimped and wrapped assembly ensures robust connection between stainless steel barrel and end covers;
6. Precision-engineered stainless steel barrel provides exceptional strength and corrosion resistance;
7. MF series achieves shorter overall length than ISO6432 standard cylinders while maintaining identical bore/stroke specifications;
8. Comprehensive range of cylinder variants and mounting accessories available for customized solutions.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MFJ Adjustable cylinders
AirTAC MFJ Adjustable Miniature Cylinder MFJ40X225-75 Technical Specifications
- Model Code: MFJ40X225-75
- Bore Size: 40mm
- Stroke: 225mm
- Adjustment Range: ±5mm (via external screw adjustment)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning Type: Adjustable air cushion (both ends)
- Piston Speed: 50-750 mm/s
- Ambient Temperature: -10℃ to 70℃
- Port Size: Rc1/8 (NPT1/8 optional)
- Mounting Type: Basic type (no built-in mounting features)
- Rod Thread: M12×1.25
- Material: Aluminum alloy barrel, CR12MoV piston rod
- Weight: 1.85 kg (with standard accessories)
- Dimensions (L×W×H):
- Retracted: 333mm × 40mm × 40mm
- Extended: 558mm × 40mm × 40mm
- ISO Standard: 6432 (compact cylinder specifications)
Ultra-slim profile cylinder featuring dual adjustable pneumatic cushions for precise end-position control. The chrome-plated piston rod incorporates a wear-resistant coating (H.D.D. treatment) for extended service life in high-cycle applications. Optional magnetic piston version (add "-M" suffix) available for position sensing.
- PCB handling robots requiring millimeter-precision positioning
- Pharmaceutical blister packaging machines
- Automated test equipment with space constraints
- Semiconductor wafer transfer mechanisms
- Vertical lift mechanisms in cleanroom environments
Installation Tip:
For optimal performance, maintain 0.3-0.8 MPa operating pressure and install
with ≥50mm free space at cushion adjustment ends. Lubricate with ISO VG32
turbine oil when using non-lubricated air systems.
| Property | Property Value |
|---|---|
| sku | MFJ40X225-75 |
| Adjustable Stroke | 75mm |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 225mm |
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.