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 5998-01-563-0513
NSN 5999-01-309-7604
NSN 6240-01-200-1663
NSN 5945-01-464-5005
NSN 5985-01-634-0635
NSN 5855-01-497-0467
NSN 6110-01-421-9980
NSN 5975-00-149-7647
NSN 5905-01-128-3494
NSN 5920-01-063-8123
NSN 7035-01-633-9537
NSN 6610-00-553-5103