Spur Gear Plastic Stainless Steel Aluminum Motor Wheel Diameter Bevel Gear DC Shafts Pin Nylon Bore Tooth Brass Steels Shaft Miniature Auto Cylindrical Gear


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Spur Gear Plastic Stainless Steel Aluminum Motor Wheel Diameter Bevel Gear DC Shafts Pin Nylon Bore Tooth Brass Steels Shaft Miniature Auto Cylindrical Gear

This product is a type of spur gear, which is a cylindrical gear with parallel and coplanar shafts. It has straight teeth that are oriented parallel to the shafts. Spur gears are known for being simple to manufacture and versatile in their applications.

  • Material: Alloy Steel, Carbon Steel, Stainless Steel, Harden & Tempered Steel, Cast Iron, Aluminum, Copper, Brass, Nylon, and more.
  • Heat Treatment: Hardening and Tempering, High Frequency Quenching, Carburizing Quenching, and more.
  • Available in pilot bore, finished bore, taper bore, and special bore.
  • Features a bright surface and high precision.
  • Made with advanced heat treatment and surface treatment techniques.
  • Offers better quality and competitive pricing.
  • Convenient to transport and handle.
  • High strength and corrosion resistance.
  • Easy to install and has a long lifespan.
  • OEM/ODM customization is welcome.

Types of Spur Gears

There are two primary types of spur gears: external and internal. Exterior gears have teeth that are cut on the outer surface of the cylinder. Two external gears mesh with each other and rotate in opposite directions. Internal gears, on the other hand, have teeth that are cut on the inner surface of the cylinder. An external gear sits inside the internal gear, and both gears rotate in the same direction. Internal gear assemblies are more compact than external gear assemblies due to the closer proximity of the shafts. Internal gears are commonly used in planetary gear drives.

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Product Groups

  • Plastic Gear
  • Plastic Spur Gear
  • Plastic Helical Gear
  • Plastic Worm Gear
  • Plastic Bevel Gear
  • Plastic Pinion Gear
  • Plastic Nylon Gear
  • Plastic Transmission Gear
  • Plastic Sprocket Gear
  • Plastic Wheel Gear
  • Plastic Injection Gear
  • Plastic Ring Gear
  • Plastic Rack Gear

EVER-POWER GROUP mainly supplies various Plastic Gears for industrial use. We offer Plastic Spur Gears, Plastic Helical Gears, Plastic Worm Gears, Plastic Bevel Gears, Plastic Pinion Gears, Plastic Nylon Gears, Plastic Transmission Gears, Plastic Sprocket Gears, Plastic Wheel Gears, Plastic Injection Gears, Plastic Ring Gears, Plastic Rack Gears, and more. We take pride in providing high-quality products, competitive prices, and excellent customer service. We welcome customers to contact us for customized products based on their drawings or samples.


  • 1. What are the different materials used for manufacturing spur gears?
  • 2. How does heat treatment affect the performance of spur gears?
  • 3. Can spur gears be customized with special bore sizes?
  • 4. What are the advantages of using plastic spur gears?
  • 5. How should spur gears be installed and maintained for optimal performance?