An item having one fixed gear and one free gear, both having the same complement of spur gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 5935-01-381-0098
NSN 6150-01-526-7715
NSN 4140-01-605-7095
NSN 6240-01-529-7819
NSN 6240-00-788-6972
NSN 5910-00-264-3427
NSN 5950-01-576-5541
NSN 5999-01-180-6823
NSN 6150-01-642-0761
NSN 6105-01-117-0908
NSN 5985-00-345-4302
NSN 5915-01-193-1952