Airtac MFCJ Adjustable Mini Cylinder MFCJ20X25-20
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 MFCJ20X25-20 Adjustable Miniature Cylinder Specifications
- Model: MFCJ20X25-20
- Bore size: 20mm (ISO 6432 standard)
- Full stroke: 25mm
- Adjustable stroke: 0-20mm (via external screw mechanism)
- Operating pressure: 0.05-1.0 MPa
- Port size: M5x0.8 (dual ports)
- Cushioning type: Rubber buffer + adjustable stroke endlock
- Mounting type: 2xM4 threaded holes (base mounting)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel SUS304
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 190g ±5% (without accessories)
- Dimensions:
- Body length: 80mm (minimum retracted position)
- Max extended length: 105mm
- Width: 40mm (including mounting flanges)
- Height: 32mm (square body profile)
Ultra-compact pneumatic cylinder featuring dual-position stroke adjustment through a patented screw-lock mechanism. The corrosion-resistant design incorporates dual cushioning (front/rear) with 3-stage impact force control. Includes built-in auto-lubrication grooves compatible with ISO VG32 pneumatic oil. Requires 5μm filtered air and 1-3 drops of oil per port monthly for optimal performance.
- Precision wafer handling in semiconductor manufacturing
- Micro-part positioning in watch assembly robots
- Dental chair height adjustment mechanisms
- Pharmaceutical blister packaging machines
- Optical lens polishing equipment actuators
Installation note:
For vertical installations exceeding 45° tilt, add a rod-end support bracket (ASF-20 recommended).
Avoid side-load exceeding 5N during operation. Stroke adjustment requires 2mm hex key (included).
| Property | Property Value |
|---|---|
| sku | MFCJ20X25-20 |
| 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 | <20mm> |
| Stroke | <25 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.