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 5965-00-452-0967
NSN 5975-01-647-3469
NSN 5945-00-804-9409
NSN 6610-01-147-3099
NSN 2925-00-983-7521
NSN 6610-00-969-9815
NSN 6105-01-390-6386
NSN 6130-00-177-3142
NSN 5835-01-303-6563
NSN 5835-01-193-6192
NSN 6220-01-460-8541
NSN 5975-01-625-3107