DC 555 D-Shaft High Speed Fan Motor Replacement
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৳ 200.00৳ 230.00 (-13%)
This is a powerful DC 555 brushed motor featuring a specialized D-shaped output shaft designed specifically to prevent fan blades or drive gears from slipping under high loads [Image Context]. Operating across a versatile 12V to 24V DC range, this motor delivers excellent torque and high-speed rotation, making it perfect for replacement cooling fans, DIY table fans, and custom robotics propulsion systems
Product Overview
The Universal Circuit System DC 555 D-Shaft Fan Motor is a high-performance, medium-torque brushed direct-current motor engineered specifically for air circulation systems, robotics, and precision mechanical assemblies [Image Context]. Striking the perfect balance between high-speed velocity and robust torque output, this motor features a specialized flat-cut shaft profile designed to eliminate component slippage [Image Context]. It operates smoothly across a wide voltage spectrum, making it an excellent upgrade or replacement motor for heavy-duty cooling arrays and DIY engineering platforms.
Design & Performance Features
- Non-Slip D-Shape Cut Shaft: The primary output end is precision-machined with a flat edge, forming a distinct D-shaft profile [Image Context]. This flat surface gives locking grub screws, press-fit fan blades, or drive gears a secure anchor point, preventing slipping under sudden high-torque acceleration or high-flex resistance load phases.
- Dual-Shaft Layout: Features a secondary round extension shaft protruding from the rear casing [Image Context]. This dual-axis layout allows you to mount auxiliary components simultaneously, such as digital rotary encoders, mechanical tachometers, or secondary cooling impellers.
- Heavy-Duty Brushed Core: Built with high-purity copper windings and robust carbon brushes to maximize electrical conductivity, minimize heat buildup, and deliver a long service lifespan under continuous operational environments.
- Solder Terminal Contacts: Outfitted with durable, pre-punched metal solder lugs on the rear end cap [Image Context]. These tags accommodate direct wire soldering or standard quick-disconnect spade terminals for fast, reliable electrical integration.
Technical Specifications
| Feature | Specification Details |
|---|---|
| Motor Class Model | 555 Series High-Performance Brushed DC Motor [Image Context] |
| Shaft Profile Style | D-Cut Flat Configuration / Dual-Axis Extension [Image Context] |
| Operating Voltage Range | Optimal 12V DC to 24V DC performance window |
| Rotational Speed (RPM) | Varies by voltage (~4,000 to 10,000+ RPM under no-load condition) |
| Casing Construction | Corrosion-resistant galvanized steel armor shell [Image Context] |
| Mounting Interface | Standard front-face threaded screw mounting holes |
Common Use Cases
- High-Volume Fan Assemblies: Replacing burned-out or worn motors in custom desktop fans, localized exhaust hoods, or vehicular cooling units.
- Custom Robotics Propulsion: Driving high-traction wheels, tracked treads, or heavy lift pulley assemblies where shaft slipping cannot be tolerated.
- DIY Power Tools: Serving as the central drive unit for homemade mini drill presses, precision rotary polishing wheels, or lightweight material conveyors.
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