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 MFJ25X80-30 Technical Details
- Model: MFJ25X80-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø25mm
- Stroke: 80mm (±5mm adjustable range)
- Operating pressure: 0.05–0.9 MPa
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Piston rod: Ø8mm chromium-plated steel
- Buffer type: Adjustable cushioning (rubber+metal)
- Mounting: Side/Base mounting with 30mm spacing
- Body material: Anodized aluminum alloy
- Seal material: Heat-resistant NBR (-20℃ to 100℃)
- Ambient temperature: -20℃ to 80℃
- Weight: 650g ±3% (without accessories)
- Dimensions:
- Total length: 163mm (at max extension)
- Body length: 83mm
- Width: 40mm (mounting block included)
- Height: 45mm (including rod end)
- ISO standard: 6431 (VDMA 24562)
Ultra-compact cylinder with micro-adjustment capability (±5mm stroke adjustment via locknut mechanism). Features dual anti-rotation design and integrated mounting slots for precise positioning. The hardened piston rod and triple-lip seal ensure 3,000km+ service life under continuous operation. Includes built-in magnet for sensor compatibility.
- PCB handling robots with tight position tolerance requirements
- Pharmaceutical tablet pressing machines requiring micro-dosing adjustments
- Semiconductor wafer cassette elevators
- Textile cutting equipment with space constraints
- Precision clamping fixtures in CNC automation
| Property | Property Value |
|---|---|
| sku | MFJ25X80-30 |
| Adjustable Stroke | 30mm |
| 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 | Non-magnetic |
| Bore Diameter | <25 mm> |
| Stroke | 80 mm |
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.







