Airtac MFJ Adjustable Mini Cylinder MFJ25X250-100S
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 MFJ25X250-100S Technical Details
- Model Code: MFJ25X250-100S
- Bore size: Ø25mm
- Stroke: 250mm (adjustable via external stoppers)
- Operating pressure: 0.05-1.0 MPa
- Medium: Dry air (lubricated or non-lubricated)
- Ambient temperature: -10℃ to 70℃
- Cushioning: Adjustable pneumatic cushion + rubber buffer
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Piston speed: 50-750 mm/s
- Mounting type: Basic series (switchable to front flange/mid trunnion)
- Rod end: Female thread M10x1.25
- Body material: Aluminum alloy (hard anodized)
- Seal material: NBR (standard), optional Polyurethane
- Weight: 1.45 kg ±2%
- Dimensions (L×W×H):
- Retracted length: 368mm
- Extended length: 618mm
- Width (body): 42mm
- Height (mounting base): 55mm
Ultra-slim linear actuator with precision stroke adjustment capability, featuring dual-stage shock absorption for smooth end-position damping. The compact aluminum profile (30% lighter than standard cylinders) enables high-speed reciprocation while maintaining positional accuracy ±0.5mm. Includes magnetic piston for sensor compatibility and anti-rotation guide rod configuration.
- PCB component insertion machines
- Pharmaceutical blister packaging systems
- Robotic end-effector positioning
- Semiconductor wafer handling
- Automated test equipment probes
- Precision clamping fixtures
Installation guidance:
For optimal performance, maintain 0.5-1mm clearance between cushion screws and stopper during adjustment.
Use locknuts (included) after fine-tuning stroke length. Lubricate through air port monthly under continuous operation.
| Property | Property Value |
|---|---|
| sku | MFJ25X250-100S |
| Adjustable Stroke | 100mm |
| 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 | <250MM> → <250mm> |
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.