Airtac MFCJ Adjustable Mini Cylinder MFCJ20X75-50
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 MFCJ20X75-50 Adjustable Miniature Cylinder Specifications
- Model: MFCJ20X75-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 75mm (adjustable range: 25-50mm via stopper)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5×0.8 (Rc1/8/NPT1/8 optional)
- Cushion type: Fixed rubber buffer + adjustable stroke screw
- Mounting: Double-end stud (ISO 15552 accessory compatibility)
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 450g ±5% (without accessories)
- Dimensions:
- Length: 156mm (full extension)
- Width: 32mm (mounting bracket included)
- Height: 32mm (square barrel profile)
Ultra-compact cylinder featuring a unique stroke adjustment mechanism with dual locking nuts for precise position control. The anodized barrel surface provides corrosion resistance, while the magnetic piston version (optional) enables position sensing. Includes built-in auto-extraction prevention and low-friction seals for smooth operation at 0.1m/s-1.5m/s speeds.
- PCB handling robots in electronics manufacturing
- Precision clamping fixtures for CNC machining
- Dispenser valve actuation in packaging lines
- Micro-positioning in semiconductor handling
- Medical device assembly automation
Installation tip:
Apply thread locker (Loctite 243 recommended) on adjustment screws after calibration.
Maintain 0.5mm minimum clearance between stopper and cylinder end during adjustment.
Lubricate with ISO VG32 hydraulic oil if operating below -10℃.
| Property | Property Value |
|---|---|
| sku | MFCJ20X75-50 |
| Adjustable Stroke | <50mm> |
| 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 | 75mm |
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.