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 5915-00-132-3493
NSN 6135-01-560-8130
NSN 5996-01-316-6453
NSN 5915-01-240-8398
NSN 6220-00-149-0977
NSN 5915-01-274-8637
NSN 6685-00-468-6961
NSN 5895-00-904-7839
NSN 5895-01-607-0782
NSN 5996-01-590-5109
NSN 5935-00-050-1331
NSN 5935-01-157-7840