Airtac MFJ Adjustable Mini Cylinder MFJ40X80-50S
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 MFJ40X80-50S Specifications
- Model: MFJ40X80-50S
- Type: Double-acting adjustable cushion cylinder
- Bore size: 40mm
- Stroke: 80mm (±0.5mm adjustment range)
- Operating pressure: 0.05–1.0 MPa
- Port size: M5x0.8 (G1/8 optional)
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MFJ) with standard accessory kit
- Temperature range: -10℃ to 70℃
- Piston material: Aluminum alloy (hard anodized)
- Rod material: SUS304 stainless steel
- Seal material: NBR (nitrile rubber)
- Weight: 1.2kg (excluding accessories)
- Dimensions: 220mm(L) × 64mm(W) × 64mm(H)
- Repetition accuracy: ±0.2mm
- Max speed: 500mm/s
- Protection rating: IP54 (standard), IP67 optional
Ultra-compact cylinder featuring dual adjustable pneumatic cushions for precise end-position deceleration. The modular design allows easy integration of magnetic switches (D-M9N series compatible). Precision honed tube ensures ≤0.05mm inner diameter tolerance for smooth operation. Includes auto switch groove and 360° rotatable mounting accessories.
- PCB handling robots in electronics assembly
- Precision dosing mechanisms in medical devices
- Cartesian coordinate positioning systems
- Automated test equipment component actuation
- Semiconductor wafer transfer systems
- Compact packaging machine pushers
Installation note:
For optimal performance, maintain 0.5-1mm clearance between cushion screws and cylinder body during adjustment.
Lubricate with ISO VG32 hydraulic oil if operating below -5℃. Max lateral load: 15N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | MFJ40X80-50S |
| Adjustable Stroke | <50mm> |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 80 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.