Airtac MFCJ Adjustable Mini Cylinder MFCJ20X250-75S
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 MFCJ20X250-75S Adjustable Mini Cylinder Specifications
- Model: MFCJ20X250-75S
- Bore size: 20mm
- Stroke: 250mm (adjustable range ±3mm)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -10℃ to 80℃
- Port size: M5×0.8 (standard) or NPT1/8 (optional)
- Cushion type: Fixed rubber buffer + adjustable screw
- Mounting style: Basic type (axial mounting holes)
- Rod material: Chrome-plated steel (C1035)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 1.65kg ±2%
- Dimensions: 300mm(L) × 50mm(W) × 50mm(H) (fully extended)
- Rod thread: M10×1.25 (external)
- Max theoretical thrust: 31.4kgf (at 0.63MPa)
- Max speed: 500mm/s
- Protection rating: IP54
Compact profile cylinder with precision stroke adjustment (±3mm via hex screw) and dual-stage cushioning. Features wear-resistant chromium plating and maintenance-free seals. Includes auto switch mounting slots (2 pcs) for sensor installation. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- PCB board clamping/fixturing systems
- Pharmaceutical capsule filling machines
- Semiconductor wafer handling robots
- Textile cutting equipment positioners
- Automotive window regulator test rigs
Installation tip:
Apply Loctite 243 to adjustment screws during assembly.
Maintain 0.05-0.1mm lateral clearance when using in vertical orientation.
Lubricate monthly with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | MFCJ20X250-75S |
| Adjustable Stroke | 75mm |
| 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 | <20mm> |
| 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.