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 MFCJ Adjustable Miniature Cylinder MFCJ25X50-30S Specifications
- Model: MFCJ25X50-30S
- Type: Double-acting adjustable cushion mini cylinder
- Bore size: 25mm
- Stroke: 50mm (±1mm adjustment range)
- Thread specification: M5×0.8 (male thread both ends)
- Operating pressure: 0.15–0.8 MPa
- Cushion type: Adjustable rubber bumper (both ends)
- Mounting style: Basic type (optional side/face mounts available)
- Material:
- Tube: Aluminum alloy hard oxidation
- Piston rod: SUS304 stainless steel
- Seals: NBR (standard), optional FKM/Viton
- Temperature range: -20℃ to 80℃
- Weight: 0.32kg (without accessories)
- Dimensions:
- Total length (retracted): 120mm
- Body diameter: 25mm
- Mounting width: 50mm
- Rod end height: 40mm (from centerline)
- Max theoretical thrust: 98N @0.5MPa
- Lubrication: Pre-lubricated (DOP mist lubrication recommended)
Ultra-compact pneumatic cylinder featuring dual adjustable cushioning and anti-rotation rod design. The anodized aluminum body provides corrosion resistance, while the chrome-plated piston rod ensures smooth operation in high-cycle applications (up to 5 million cycles @1Hz). Includes built-in magnet for position sensing compatibility.
- Precision part clamping in SMT equipment
- Needle positioning in medical dispenser machines
- Compact actuator for semiconductor wafer handling
- Miniature automation in 3C product assembly lines
- Laboratory sample positioning mechanisms
- Max lateral load: ≤5N
- Use with clean dry air (ISO 8573-1:2010 Class 2.4.2)
- For vertical mounting, add 20% safety factor to load calculations
- Adjust cushion screws in 1/4 turns for optimal deceleration
| Property | Property Value |
|---|---|
| sku | MFCJ25X50-30S |
| Adjustable Stroke | 30mm |
| 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 | <50mm> |
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.







