Airtac MFJ Adjustable Mini Cylinder MFJ20X45-10S
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 MFJ20X45-10S Specifications
- Model: MFJ20X45-10S
- Type: Double-acting adjustable stroke mini cylinder
- Bore size: 20mm
- Stroke: 45mm (adjustable ±5° via built-in stopper)
- Mounting types: Front flange (MFJ), foot mount (MFJ2), rear flange (MFJ3)
- Port size: M5x0.8 (standard) or 1/8" NPT optional
- Operating pressure: 0.15-0.8 MPa (21.7-116 psi)
- Cushioning: Adjustable pneumatic cushion with locknut
- Piston speed: 50-700 mm/s (lubricated)
- Temperature range: -20℃ to 80℃
- Seal material: Nitrile rubber (NBR) standard
- Piston rod material: Stainless steel (SUS304)
- Body material: Anodized aluminum alloy
- Weight: 0.35kg (0.77 lbs)
- Dimensions (L×W×H): 72mm × 20mm × 20mm (body only)
- Total length (extended): 117mm (body + max stroke)
- Protection rating: IP54 (standard seals)
Ultra-compact cylinder featuring precision adjustable stroke mechanism with ±5° rotation limit for micro-positioning control. The corrosion-resistant design incorporates dual guide rods for enhanced lateral load capacity (max 1.47N·m). Includes integrated magnetic sensor slot (M9 connector compatible) for position feedback. Requires ISO 8573-1 class 3 lubricated air (40μm filtration).
- PCB handling robots in electronics assembly
- Medical device actuator mechanisms
- Precision valve positioning in analytical instruments
- Packaging machine ejector systems
- Semiconductor wafer transfer units
Installation note:
Maintain 0.5mm minimum clearance between cylinder body and adjacent components.
Use torque wrench for mounting screws (1.2-1.5N·m). Adjust cushioning mechanism
clockwise to decrease impact force after full stroke extension.
| Property | Property Value |
|---|---|
| sku | MFJ20X45-10S |
| Adjustable Stroke | <10mm> |
| 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 | <45mm> |
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.