1. Complies with JIS standards;
2. Features an asymmetric bidirectional sealing structure with integrated oil reservoir for compact dimensions and enhanced lubrication;
3. Integrated shock-absorbing pads on end caps reduce impact during directional changes;
4. Multiple rear cover configurations for enhanced installation flexibility;
5. Crimped clamping mechanism between stainless steel barrel and end caps ensures secure connection;
6. High-precision stainless steel cylinder tube provides excellent strength and corrosion resistance;
7. Compact design offers shorter overall length than ISO 6432 standard cylinders with equivalent bore and stroke;
8. Comprehensive range of cylinder sizes and mounting accessories available for customized solutions.
Category: Adjustable Cylinders | Brand: AIRTAC | Series: MFCJ
AirTAC MFCJ20X125-75 Adjustable Miniature Cylinder Specifications
- Model: MFCJ20X125-75
- Type: Double-acting adjustable cushion cylinder
- Bore size: 20mm
- Stroke: 125mm (max) with 75mm adjustable range
- Operating pressure: 0.1–0.9 MPa
- Ambient temperature: -20℃ to 80℃
- Cushion type: Rubber buffer + adjustable external stopper
- Mounting style: Standard NAMUR mounting with accessory options
- Port size: M5x0.8 (1/8" NPT optional)
- Rod material: Stainless steel (SUS304)
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 0.52kg (without accessories)
- Dimensions:
- Retracted length: 202mm ±2mm
- Extended length: 327mm ±2mm
- Body width: 34mm
- Height with rod: 42mm
- Protection rating: IP40 (dust protected)
Ultra-compact linear actuator featuring dual-range stroke adjustment through external mechanical stops. The chromium-plated piston rod and precision honed barrel ensure smooth operation with ≤0.15mm repeat positioning accuracy. Integrated shock absorption reduces end-impact noise to ≤75dB(A).
- PCB handling robots in electronics assembly
- Precision dosing mechanisms in pharmaceutical packaging
- Automatic lens positioning in optical equipment
- Compact clamping fixtures for CNC machining centers
- Vending machine product ejection systems
| Property | Property Value |
|---|---|
| sku | MFCJ20X125-75 |
| 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.







