Airtac MFCJ Adjustable Mini Cylinder MFCJ25X125-20S
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 MFCJ25X125-20S Adjustable Mini Cylinder Specifications
- Model: MFCJ25X125-20S
- Bore size: 25mm
- Stroke: 125mm (±0.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Standard foot mounting (MF series pattern)
- Port size: M5x0.8 (dual ports at both ends)
- Rod material: Chrome-plated stainless steel (SUS304)
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (Nitrile) with wear-resistant design
- Operating temperature: -20℃ to +80℃
- Protection rating: IP40 (standard dust protection)
- Weight: 0.82kg (including mounting accessories)
- Dimensions: 180mm(L) × 35mm(W) × 35mm(H) (fully retracted)
- Max piston speed: 500mm/s (with cushion adjustment)
- Lubrication: Pre-lubricated (recommended relubrication every 3,000km stroke)
Ultra-compact profile cylinder featuring dual-axis adjustability and precision-machined guide rods. The T-slot mounting groove allows flexible installation alignment, while the built-in magnetic ring (optional) enables position feedback when paired with sensors. Special anti-rotation mechanism ensures stable linear motion even under side load conditions.
- PCB handling robots in electronics manufacturing
- Precision clamping devices for medical device assembly
- Cartesian coordinate actuators in packaging machinery
- Valve actuation systems in semiconductor cleanrooms
- Automated test equipment positioning stages
Installation guidelines:
Use C-shaped wrenches for port connections to prevent tube deformation.
Align cylinder axis within ±0.2° of load direction. For vertical mounting,
install air vents upward. Cushion adjustment requires 1/8 turn increments
with 2-3 test cycles between adjustments.
| Property | Property Value |
|---|---|
| sku | MFCJ25X125-20S |
| 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 | S-Magnetic |
| Bore Diameter | <25 mm> |
| 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.