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 6220-01-028-0329
NSN 5920-00-234-9002
NSN 7035-01-183-7550
NSN 5965-01-633-8849
NSN 5935-01-057-6063
NSN 6685-01-643-8634
NSN 5998-01-465-1483
NSN 6220-01-217-1517
NSN 7035-01-048-2813
NSN 6135-01-010-0891
NSN 6145-01-351-8706
NSN 5925-01-575-3499