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 5905-01-185-2933
NSN 6145-01-098-4464
NSN 5996-01-344-2160
NSN 5975-01-475-4533
NSN 5855-01-457-2953
NSN 6110-00-824-5764
NSN 6240-01-016-5182
NSN 6105-01-335-3174
NSN 6150-00-732-5023
NSN 6320-01-434-6861
NSN 6145-01-223-6996
NSN 5985-01-187-6318