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 5960-00-097-3686
NSN 5855-00-912-3885
NSN 6135-01-027-7543
NSN 5910-00-096-5152
NSN 5835-01-281-7281
NSN 6150-01-150-3267
NSN 5965-00-581-9978
NSN 5965-01-562-9365
NSN 5915-00-240-7717
NSN 6650-00-730-2995
NSN 5975-01-100-1063
NSN 6220-01-567-1762