Matched Spur Gear Set

Item Name Code (INC) 21971

Gears, Pulleys, Sprockets, and Transmission Chain
Federal Supply Class: FSC 3020
NATO Supply Classification Class: NSC 3020
Mechanical Power Transmission Equipment
Federal Supply Group: FSG 30
NATO Supply Classification Group: NSG 30
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INC 21971 Matched Spur Gear Set
INC 21971 Matched Spur Gear Set

A grouping of two or more or any combination of GEAR, SPUR; GEARSHAFT, SPUR and/or GEAR CLUSTER, SPUR which have been matched together for a given characteristic within a specified tolerance. Includes only those gears designed and tested to accomplish a specifically designed function.

Additional Information for Matched Spur Gear Set Additional Information for Matched Spur Gear Set

A matched spur gear set refers to a pair of gears that are designed to work together in a gear system. Spur gears are cylindrical gears with straight teeth that mesh with each other to transmit power and motion between parallel shafts.

In a matched spur gear set, both gears are manufactured with precise specifications to ensure proper alignment and smooth operation. The teeth of the gears are designed to have the same pitch, pressure angle, and number of teeth, which allows them to mesh together seamlessly.

Matched spur gear sets are commonly used in various mechanical power transmission applications, such as in machinery, vehicles, and industrial equipment. They are known for their efficiency, reliability, and ability to transmit high torque loads.

When selecting a matched spur gear set, it is important to consider factors such as the desired gear ratio, torque requirements, speed, and the material and quality of the gears. Proper lubrication and maintenance are also essential to ensure the longevity and optimal performance of the gear set.

Overall, matched spur gear sets are essential components in mechanical power transmission systems, providing a reliable and efficient means of transmitting power and motion between parallel shafts.

Items Related to 21971 Related Item Names for INC 21971 Matched Spur Gear Set
NATO Stock Numbers named Matched Spur Gear Set NATO Stock Numbers with Item Name 21971 Matched Spur Gear Set Page 2 of 2