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 7035-01-470-1198
NSN 5999-01-090-0664
NSN 6685-01-281-6851
NSN 5915-01-322-6245
NSN 2925-00-066-9700
NSN 5990-01-248-0108
NSN 5996-01-074-9603
NSN 6620-01-044-3371
NSN 6145-01-416-7386
NSN 5935-00-170-0142
NSN 5950-01-202-8456
NSN 6220-00-223-7445