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Zhejiang Xiangyu Machinery Co., Ltd.

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Zhejiang Xiangyu Machinery Co., Ltd. is China Spur Gear Manufacturers and Spur Gear Factory.And is a professional manufacturer in producing standard sprockets, non-standard sprockets, customized sprockets, sprocket chains and other relevant products. More than 10 years of experience in this field. Have a complete and scientific management team and a set of advanced production equipment. Quality products and good service will be offered for you as long as the sample or the drawing design is provided. We warmly welcome you to visit our factory and cooperate with us!
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Spur gears are one of the most common types of gears used in mechanical power transmission systems. They consist of cylindrical gears with teeth that are parallel to the gear axis. The teeth on a spur gear are straight and extend radially from the gear's center.
Key features and characteristics of spur gears
Tooth Profile: Spur gears have a simple tooth profile with straight teeth that mesh with each other. The teeth are parallel to the gear axis and have the same shape throughout their length. This simplicity makes spur gears easier to manufacture and maintain.
Efficiency: Spur gears are known for their high efficiency. When properly lubricated, they can achieve efficiency levels of 95-98%. The parallel arrangement of teeth allows for smooth and direct power transmission, minimizing energy losses.
Speed and Torque Transmission: Spur gears are suitable for transmitting both high speeds and high torques. They are commonly used in applications that require precise speed control and motion synchronization, such as machinery, vehicles, and power tools.
Noise and Vibration: Spur gears can produce noise and vibration due to the direct contact between their teeth. However, proper spur gear design, manufacturing and maintenance practices by the spur gear manufacturer can minimize these effects.
Design Options: Spur gears can be designed with different numbers of teeth, pressure angles, and module (a measurement related to tooth size) to suit specific applications. The gear ratio, determined by the ratio of teeth on the driving and driven gears, determines the speed and torque relationship between the two gears.
Spur gears applications in a wide range of industries and machinery
Automotive: Spur gears are used in car transmissions, differentials, and timing systems.
Machinery: They are employed in various types of machinery, such as machine tools, conveyors, and pumps.
Robotics: Spur gears are utilized in robotic systems for precise motion control.
Industrial Equipment: Spur gears are found in industrial equipment such as textile machines, printing presses, and packaging machinery.
Consumer Electronics: They are used in appliances like washing machines, mixers, and electric drills.
Proper lubrication, regular maintenance, and correct alignment are essential for the optimal performance and longevity of spur gears. The design and selection of spur gears depend on factors such as load requirements, operating conditions, desired gear ratio, and the desired level of noise and vibration.