Airtac MFCJ Adjustable Mini Cylinder MFCJ25X250-20
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 MFCJ25X250-20 Adjustable Miniature Cylinder Specifications
- Model: MFCJ25X250-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 25mm
- Stroke: 250mm (adjustable)
- Operating pressure: 0.15-0.8 MPa
- Piston speed: 50-1000mm/s
- Cushion type: Adjustable air cushion (both ends)
- Port size: M5x0.8 (standard) / G1/8 optional
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Rod material: Stainless steel (SUS304)
- Tube material: Aluminum alloy (anodized)
- Weight: 0.65kg (excluding accessories)
- Dimensions: 350mm(L) × 38mm(W) × 38mm(H)
- Mounting type: Standard foot mounting (ISO 15552 compatible)
- Protection class: IP40 (dust protected)
Ultra-compact cylinder featuring a unique dual-axis adjustable stroke mechanism (±2mm fine tuning) for precision positioning. The double-sealed piston design ensures leak-free operation even in high-cycle applications (up to 5 million cycles). Includes magnetic piston for sensor compatibility and corrosion-resistant coating for harsh environments.
- PCB handling robots in electronics manufacturing
- Precision clamping devices for medical device assembly
- Label positioning systems in packaging machinery
- Automated test equipment stroke adjustment
- Semiconductor wafer processing tools
Installation guidelines:
Maximum lateral load 15N. Use with 5μm filtered dry air. For vertical mounting,
install with rod end downward. Adjust cushion screws clockwise to increase damping.
Lubricate with ISO VG32 hydraulic oil if operating below 0.3 MPa.
| Property | Property Value |
|---|---|
| sku | MFCJ25X250-20 |
| 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 | <25 mm> |
| Stroke | <250MM> → <250mm> |
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.