Airtac MFJ Adjustable Mini Cylinder MFJ25X100-20
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 MFJ25X100-20 Technical Details
- Model: MFJ25X100-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 25mm
- Stroke: 100mm (±5mm adjustable)
- Adjustment range: ±5mm via external stroke adjustment screws
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: M5x0.8 (1/8" NPT optional)
- Mounting style: Front/rear threaded (M10x1.25) or foot-mounted
- Material: Aluminum alloy barrel, stainless steel piston rod
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 0.62kg (excluding accessories)
- Dimensions: 150mm(L) × 35mm(W) × 35mm(H) (fully extended)
- Protection rating: IP40 (standard), IP67 optional
- Piston speed: 50–800 mm/s
- Lubrication: Pre-lubricated (non-re-lube design)
Ultra-compact cylinder featuring micrometer-style stroke adjustment for precise positioning in confined spaces. The dual chrome-plated piston rod and corrosion-resistant construction enable reliable operation in humid environments. Integrated shock absorption minimizes end-impact noise below 75dB(A). Compatible with ISO 21287 standard mounting accessories.
- PCB handling robots in electronics assembly
- Precision clamping in medical device manufacturing
- Feed mechanisms for automated packaging lines
- Position control in semiconductor wafer handling
- Door actuation in cleanroom environments
Installation note:
Maintain 0.5–1mm clearance between adjustment screws and stoppers during initial setup.
For vertical mounting, install exhaust ports upward to prevent condensate accumulation.
Requires 5μm filtered air with ISO 8573-1:2010 Class 3.4.2 air quality.
| Property | Property Value |
|---|---|
| sku | MFJ25X100-20 |
| Adjustable Stroke | <20mm> |
| 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 | 100mm |
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.