24N32P Disc Brushless Motor Generator Hollow Shaft Direct Driven Motor Flat Large Torque Motor

This motor is an experimental prototype product with a diameter of 147mm, an inner diameter of 36mm of hollow shaft hole, large torque and smooth speed regulation. It can be used as a general power direct drive without reduction gear to improve efficiency. The core components are supported by metal, non-critical components adopt acrylic sheet (also called “organic glass”) as the supporting framework, which can meet the occasions where the requirements are not high and there is demand for power, or be used as teaching model demonstration, you can also customize the metal frame and increase the power according to the application strength. If you need this, please contact the customer service of this site. This motor is a permanent magnet three-phase synchronous motor, which can be directly input into three-phase AC within 10-36V to rotate, and the rotation speed is related to the frequency of the power supply; If DC power supply is used, it is necessary to purchase the adaptive brushless motor driven board (or airplane model electrical adjustment) before use. At the same time, it is also a generator, which can output three-phase AC when receiving external force transmission (such as hydraulic power, wind power, hand-cranking, treadmill, Sterling engine, etc.), and can be converted into direct current when connected with three-phase rectifier Bridge, to charging the battery.Because the motor is simple in structure, easy to disassemble and assemble, flexible and changeable in installation and fixing mode, multiple coaxons can be connected in parallel to obtain multiple times of power output, and the rotating shaft can be replaced by any length by itself, which is the preliminary product development, DIY best choice for making all kinds of model toys and small generators.

This price does not include coil winding and cannot be directly powered on. Please wrap the enameled copper wire according to the following winding diagram.
The drawings of this product are for reference only. Details may vary during the iterative update and optimization of the product. Please be aware.

The shell of this product adopts CNC cutting and Mitting process, and the surface is matte frosted with good precision,high efficiency,smooth operation, can be applied to all kinds of occasions requiring large torque, such as CNC servo motor, cradle brushless motor, electric model car direct-driven, etc., or used as generator, welcome to buy.

Product specifications:
profile diameter:147mm
rotor thickness:24mm
the overall thickness of:38mm
shaft:in internal diameter of 36mm
the stator:diameter 124 * thickness 10mm
weight:about 700g
the best working speed:300-1500go
limiting speed:2500 rpm (bearing precision is limited, do not work at high speed for a long time to avoid damage to the motor)

material parameters:
silicon steel sheet: the thickness of single sheet is 0.5, and the thickness of multiple sheets is 10mm
magnet quantity:use 32 high-performance magnetic steels for motors (N42H high temperature resistance 120 degrees Celsius)
paint wrapping line: wire diameter is 0.2-2.0, each slot can be wound 10-70 turns, 24 slots in total
slot pole logarithm: 24N32P, star or triangle connection

winding wiring diagram:

if it is used to make a DC brushless motor, connect the drive plate or the electrical regulator, and under the condition of a certain voltage, please determine the number of turns according to the above table, and then determine the wire diameter. In principle, the larger the wire diameter is, the greater the torque will be, and the power of the drive board and power supply will also increase synchronously.
If it is used as a dynamo, it does not need to be driven. Instead, it is connected to a three-phase rectifier Bridge to convert it into direct current. Firstly, the number of turns is determined according to the rotating speed, torque of the TOP POWER and the voltage to be output, and. For specific data, please refer to the above winding data table for self-test determination..

Sensory Direct Chewbuddy Disc & Lanyard – Pack of 2, Sensory Toy for a Fidget, Chew or Teething Aid | For Kids, Adults, Autism, ADHD, ASD, SPD, Oral Motor or Anxiety Needs | Blue

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Fashion Steering wheel 14inch 350mm Transparent racing Steering wheel acrylic ordinary racing steering wheel

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14inch Resin Bond Metal Steel 2 Nets Abrasive Cut-off Disc Cutting Wheel

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4.5″ (115mm) China 70m/s cut off disc, abra metal cutting discs

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Cut off Flap China Metal Abrasive Polishing Grind Cutting Wheel

The cutting wheel is made of good quality alumina material. Its usage is very wide, because we offer products of various dimensions, so our products almost suit to any other product.

This kind product has four colour, you can choose according to your needs.
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Friable aluminum oxide grains.
Specially developed for stainless steel.
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7″180*1.6*22mm Factory Quality OEM Flat Center Hardness Cutting Abrasive Wheel Cut off Disc for Metal, Stainless Steel

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Factory Cutting Disc Cutting and Cutting Wheel

The cutting wheel is made of good quality alumina material. Its usage is very wide, because we offer products of various dimensions, so our products almost suit to any other product.

1) Features

Friable aluminum oxide grains.
Specially developed for metal & stainless steel.
High performance.