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 5965-01-331-1644
NSN 6320-01-578-6006
NSN 6220-00-249-9834
NSN 6220-00-647-3096
NSN 5945-00-922-8056
NSN 5990-00-877-6971
NSN 6685-00-027-7186
NSN 5920-00-770-2015
NSN 6145-00-476-5833
NSN 5930-00-262-6057
NSN 6145-00-905-6797
NSN 5985-01-452-9890