Airtac MFJ Adjustable Mini Cylinder MFJ20X25-20TC
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 MFJ20X25-20TC Specifications
- Model: MFJ20X25-20TC
- Type: Double-acting adjustable stroke cylinder
- Bore size: 20mm
- Stroke: 25mm (adjustable)
- Mounting type: Through-hole (TC) with front/rear threaded mounting
- Port size: PT1/8 (M5 optional)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Material: Aluminum alloy body, stainless steel piston rod
- Seal material: NBR (Nitrile rubber)
- Piston speed: 50–800 mm/s
- Weight: 0.35 kg
- Dimensions (L×W×H): 145mm × 20mm × 20mm (extended length: 170mm)
- Rod thread: M5×0.8
- Protection rating: IP54
Ultra-compact cylinder featuring patented cushion adjustment mechanism with ±1mm stroke fine-tuning capability. The dual-axis design allows direct installation of sensors via T-slot. Anodized surface treatment enhances corrosion resistance, while the chromium-plated piston rod ensures smooth operation. Includes built-in auto lubrication grooves for reduced maintenance.
- Precision positioning in SMT equipment component handling
- Clamping mechanisms in semiconductor wafer processing
- Miniature gripper actuation in collaborative robots
- Valve switching in compact analytical instruments
- Paper feed control in portable printing devices
Installation tip:
For optimal performance, limit lateral load to ≤10% of maximum thrust.
Use locknuts (included) for stroke adjustment fixation. Lubricate through
air port using ISO VG32 hydraulic oil if operated below 0.3 MPa.
| Property | Property Value |
|---|---|
| sku | MFJ20X25-20TC |
| Adjustable Stroke | <20mm> |
| Mounting Type | Center Pivot Bracket |
| 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.