Airtac MFJ Adjustable Mini Cylinder MFJ20X125-75
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 MFJ20X125-75 Technical Details
- Model Code: MFJ20X125-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 125mm standard + 75mm adjustable range (total 200mm max)
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Port size: M5x0.8 (standard) or NPT1/8 optional
- Cushioning: Adjustable rubber bumper (both ends)
- Mounting style: Basic foot mount (MFJ series accessories compatible)
- Rod material: Hard chrome-plated steel
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (nitrile) with wear-resistant ring
- Weight: 820g ±2% (with standard fittings)
- Dimensions:
- Body diameter: 32mm
- Retracted length: 178mm
- Extended length: 303mm (max)
- Mounting base: 50mm x 25mm
- ISO certification: ISO 6432:2015 compliant
Ultra-compact pneumatic cylinder featuring a unique dual-range stroke adjustment system, combining fixed and variable travel in one unit. The hardened stainless steel guide rod and dual-lip seals ensure precise linear motion with ≤0.5mm repeat positioning accuracy. Integrated shock absorbers minimize end-impact noise to <65dB(A). Includes auto-lubrication design for maintenance-free operation up to 3,000km travel life.
- PCB handling robots - precision component placement
- Pharmaceutical blister packaging machines
- Semiconductor wafer cassette elevators
- Automated optical inspection (AOI) positioning stages
- Textile machine thread tension control
Installation recommendation:
For vertical mounting applications exceeding 45° tilt angle,
use auxiliary rod support brackets (ASF-20 accessory). Lubricate pivot points
with ISO VG32 hydraulic oil during assembly.
| Property | Property Value |
|---|---|
| sku | MFJ20X125-75 |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | 125mm |
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.