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 6150-00-375-8786
NSN 5950-00-149-8597
NSN 6645-01-529-5690
NSN 6685-00-467-0608
NSN 6685-00-621-5011
NSN 5996-01-326-8666
NSN 6610-00-288-5655
NSN 6105-01-359-3886
NSN 5996-00-478-9159
NSN 6685-00-364-5404
NSN 5935-00-419-7398
NSN 5915-01-044-2382