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 5920-00-473-0563
NSN 5910-01-227-5744
NSN 2925-01-539-9795
NSN 5915-01-442-9231
NSN 5975-01-649-9279
NSN 5965-00-006-3104
NSN 6135-00-519-1325
NSN 5920-01-200-6655
NSN 5855-01-437-6161
NSN 5855-01-518-9198
NSN 5935-01-379-8637
NSN 5960-01-056-4982