RK-500 DC6V 12V 5700rpm 32mm Carbon Brushed For Automatic Vacuum Cleaner Wheel

The RK-500 is a high-performance, carbon-brushed DC motor designed for demanding applications such as automatic vacuum cleaners, robotic wheels, and small industrial devices. With a compact 32mm diameter, dual voltage compatibility (6V–12V), and a blazing speed of 10,000 RPM, this motor delivers the perfect balance of power, efficiency, and reliability.

Technical Specifications

Voltage: 6V–12V DC
Speed: 7500 RPM (±10%)
Diameter: 32mm
Shaft Diameter: 2mm
Shaft Length:9mm (customizable)
Current (No Load): 40mA @ 6V, 80mA @ 12V
Torque: 50mN·m (adjustable up to 200 g.cm)
Weight: 50g

Notes:
1.Motor Body Length:17.5mm
2.Motor Output Shaft Length:L±0.5mm
3.Motor Output Shaft Diameter:2mm
4.Motor Diameter:32mm
5.Fixed Aperture:M2.5*0.45mm
6.Step Height: about 1.9mm
7.Step diameter: about 6.2mm
8.Distance between two fixed aperture:22±0.1mm

Key Features

High-Speed Performance
5,700 RPM: Ensures rapid and efficient operation for cleaning and mobility tasks.
Dual Voltage (6V/12V): Versatile power options for flexible integration into various devices.

Compact & Lightweight Design
32mm Diameter: Fits seamlessly into space-constrained applications.
50g Low Weight: Reduces overall device load, enhancing energy efficiency.

Durable Carbon Brushes
Extended Lifespan: Engineered for 5,000+ hours of continuous operation.
Low Maintenance: Self-lubricating brushes reduce wear and tear.

High Torque Output
Reliable Power: Delivers consistent torque for smooth wheel movement and suction performance.
Wide Temperature Range: Operates efficiently in -20°C to 70°C environments.

Quiet Operation
Noise Level <45dB: Ideal for household and office environments.

Why Choose the RK-500?

✅ Superior Quality

• Built with precision-engineered components and tested to meet ISO 9001 and RoHS standards.
• 99.9% quality pass rate ensures reliable performance.

✅ Customization Options

• Adjustable shaft lengths (5mm–20mm) and gear ratios to suit specific needs.
• OEM/ODM support for tailored motor solutions.

✅ Fast Delivery & Scalable Production

• Lead Time: 35–40 days for bulk orders.
• Daily Output: 15,000+ units with a 99% on-time delivery rate.

✅ Eco-Friendly Manufacturing

• Energy-efficient production processes and recyclable materials.
• Compliant with global sustainability standards.
  

RK-500 Micro Motor Typical Applications

• Automatic Vacuum Cleaners: Provides powerful suction and smooth mobility.
• Robotic Wheels: Ensures precise and reliable movement for robots and automated devices.
• Industrial Tools: Ideal for small pumps, conveyors, and precision machinery.

DIY Projects: Perfect for hobbyists building custom gadgets and models.

FAQ
Q:Where can I buy a motor?
A:We don't have any retail or wholesale locations because we make motors to order according to specifications that are agreed upon with customers.
Please share your specific needs with our sales staff.
Q:How about the MOQ for your mini motors?
A:We often do not accept orders for tiny lot sizes or a few units because we make made-to-order motors according to specifications agreed upon with customers. On the other hand, modest quantities of some things can be sold. For additional information, please get in touch with us.

Q: What are your mini motor prices?
A:Lot sizes and motor specs affect prices. For additional information, please get in touch with one of our sales offices.