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

  • 🔺 SHAPE, TEXTURE & HARDNESS: Our range has been developed for children & adults who seek oral sensory feedback. Our aids are safe & hygienic and features differing textures, levels of hardness & shapes. Our chews offer a safe alternative to chewing on fingers, cuffs, pencils and toys.
  • 🌈 GREAT FOR: The Disc is great for adults / kids who are moderate chewers to encourage oral motor exploration and has a variety of different textures. The discreet size & shape makes it ideal for teen and adults. The breakaway necklace allows safe biting, cleanliness & means the chew is on hand when needed.
  • ✔️ CE APPROVED: Our chewbuddy is manufactured in the UK and is made from medical grade FDA approved material & are free of BPA, latex, phthalates, cadmium, lead, or metals & are all CE approved.
  • 📐 MEASUREMENTS & CLEANING: Our blue fidget toy measures 16 x 12 x 2 cm. They can be sterilised or cleaned by popping them into the dishwasher or washed in hot water & mild soap. They are all CE and UKCA approved.
  • 🖐️ ABOUT SENSORY DIRECT: Drawing on personal experience, our principle drive & values are based on wanting to help & support others find their solution. We have been manufacturing sensory products in the UK since 2005. We carry a 30 day money back guarantee if you’re not completely satisfied with our products.

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.

7In 180MM 8Holes Wall Polishing Pad Sanding Grinding Disc Sandpaper Sanding Pad For Piano Guitar Factory Accessories Parts

Features:

*100% Brand New and High Quality

*Made of high quality material, durable and practical to use

*Environmentally friendly, wear-resistant, corrosion-resistant, and long service life.

*Simple installation and easy to use

*Suitable for pneumatic sander, the hook on the front side can be used for a variety of fleece products, such as fleece disc sandpaper, back fleece sponge, back fleece cushion, etc

*Suitable for spraying industry, furniture industry, sheet metal industry, automobile manufacturing, piano, guitar factory, production line and other fields.

Specifications:

Pad size: 7" (180MM)

Holes quantity: 8

Thickness: 17MM

Thread: 6mm

Color: (As pictures show)

Package Contents:

1pcs backing Pad

5 Inch Cutting Disc Factory Top quality Abrasive 125×1.0mm Metal

PRODUCTS ADVANTAGES

Fast cutting for various materials with minimum friction and low – calorie output, to reduce the pollution of the material.
With excellent cutting performance and super-long service life for the application of stainless steel and steel.
No-need to change the wheels even for different material's cutting.
Comfortable cutting experience.
Economic.

APPLICATION

Material of thin-walled tube.
Various section bars.
Material of solid pipe.
Various plates

SPECIFICATIONS

SIZE: 125×1.0×22.23mm (5''x1/24×7/8'').
MATERIAL: Top-quality aluminum oxide and fiber reinforced resin.
TYPE: T41 flat wheel.
MAX OPERATING SPEED: 13600RPM (80m/s).
COLOR: Black.
PACKING QUANTITY: 5PCS-50PCS (For your selection).

7″180*1.6*22mm Factory Quality OEM Flat Center Hardness Cutting Abrasive Wheel Cut off Disc for Metal, Stainless Steel

1). We are 100% manufacturer. Purchasing directly from us can reduce your cost.
2). Over 20 years of experience in producing cutting wheels, can help you avoid some risks;
3). We produce cutting wheel with the diameter ranging from 4 to 14 inches, the maximum thickness we can reach 8mm
4). The super-thin cutting wheel is our advantage, the thinnest thickness we could make is only 0.8mm.
5). Workshop temperature Constant all year round in to ensure the stable quality of the raw materials and products.
6).With 2 or 3 reinforced fiberglass meshes to assure the strength of the products.
7). With 80 production line, daily output is more than 1 million pieces, the annual company capacity is more than 200 million pieces.
8). With 2 large tunnel kilns to ensure a big batch order in the same quality and color.

H76 hot selling Mini Sharp Rotary Diamond Cutting Discs Disks Dremel Tools With A Rod 5PCS 22mm 'lirunzu

  • The 5 double sided diamond cutting discs with arbour
  • The discs are super-thin making them perfect for making slots and slits and coated on both sides as well as around the edge
  • This set of 5 double sided, vented diamond cutting discs will make your tools more powerful and functionality when you are doing DIY, craft, jewelry making or silver smithing work
  • Ideal for Cutting Gemstones,Glass,Ceramics,Porcelain,Tiles,Carbide,Rocks,Aluminium and Copper
  • Specification
  • 1.Disc diameter: 22mm
  • 2.Disc thickness: 0.60mm
  • 3.Arbour shaft length: 36mm
  • 4.Material: Carbon steel
  • Coating: Dual sided and edge
  • Compatibility: The majority of rotary and air tools, including Dremel
  • Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

  • 5 X 22mm Diamond Cutting Discs
  • 1 X Mandrel

dophee Hot Selling 10pcs 40mm Saw Blade Diamond Cutting Pieces Grinding Slice Refine Jade Gem Stone Discs Dremel Rotary Tool

Features

  • 100% brand new.

  • Great tools for DIY, craft work, jewelry making or silver smithing.

  • These discs are super thin making them perfect for making slots and slits.

  • These discs are coated on both sides as well as around the edge.

  • Ideal For Cutting: Gem stones, metal, glass, ceramics, porcelain, tiles, carbide, rocks.

  • Disc Diameter: 40mm.

  • Disc Thickness: 0.5-0.6mm.

  • Arbor Shaft Length: 38mm.

  • Arbor Shaft Diameter At Top: 4.5mm.

  • Arbor Shaft Diameter At Bottom: 3mm.

  • Material: Diamond

Dremel 688 Cutting Set, Accessory Kit with 69 Best-selling Cutting Accessories for Rotary Tools

  • Dremel cutting accessory set (688) contains an assortment of 58 cutting wheels for various materials and 1 mandrel in a convenient box
  • 69 rotary tool accessories for cutting in a variety of material such as metal, steel, brick, marble, copper, aluminium, brass, plastic and more
  • In reusable case with removable accessory tray and 3 dividers to provide convenient storage solution
  • The included Dremel quick start leaflet explains all included accessories
  • Included: 36x Cutting Wheel 24 mm, 24x Heavy Duty Cutting Wheel 24 mm, 3x Fiberglass Reinforced Cutting Wheel 32 mm, 5x Cutting Wheel 32 mm, 1x Mandrel

1PC 100mm Diamond coated Grinding Polishing Grind Disc Saw Blade Rotary Wheel Silver Tone Wholesale Low Price

With one of these diamond cutting discs fitted to your 125mm angle grinder you can tackle a variety of hard materials. The discs are effective for cutting roof tiles, slate, brick, stone, mortar, marble, concrete, plaster, screed, aerated concrete, sandstone and cement-bonded fibreboard. The kerf is 2mm with 10mm high diamond segments giving you a long working life.

Although these diamond cutting discs feature the X-LOCK fitting they are fully compatible with any conventional 125mm angle grinder with a standard M14/22.2mm (7/8″) spindle. You can use them in exactly the same way as your normal discs, with the added benefit of Bosch professional performance. Used on an X-LOCK machine these discs simply click into place without the need for a locking nut or any additional tools. The diamond cutting discs are just one option out of the large X-LOCK angle grinder accessory range.