A spur gear is a type of transmission gear that primarily transmits power by meshing with other gears in the transmission system, and is typically used in machinery. Metal spur gears have a basic design and come in a variety of dimensions. In a transmission system or most mechanical equipment, the gear is made of metal in order to handle the torque, abrasion, heat, etc. during operation. Rainbow Ming manufactures metal gears using the powder sintering process. Distinctive powder materials are used to build the components with desired properties. Powder metallurgy processes can reduce material wastage, making it a cost-effective method for producing complex shapes like gears. This can lead to cost savings in manufacturing. Manufacturers can tailor the composition of the metal powder mix to achieve desired characteristics. For gears, this customization can result in gears that are wear-resistant, have low friction, or meet specific load-bearing requirements.

There is virtually no limit to what kind of gears a sintering process can create. Spur gears, bevel gears, helical gears, planetary gears, and internal gears, whatever you name it, we can make it for you. Based on the actual application of the sintered gear, the powder used to construct the part is different. Contact us right now to learn more about our service.