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 6105-01-448-9380
NSN 5996-01-390-8258
NSN 5985-00-132-6897
NSN 6135-01-176-2206
NSN 6135-00-078-9931
NSN 6135-01-202-8113
NSN 5915-00-224-3750
NSN 5855-01-406-4821
NSN 6150-00-870-7127
NSN 5920-01-443-3771
NSN 5996-01-111-9720
NSN 5905-00-009-8049