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 5990-01-288-7393
NSN 5998-01-065-9204
NSN 6130-01-152-2019
NSN 6150-00-228-8686
NSN 5950-01-623-6455
NSN 5935-01-083-6918
NSN 6685-00-156-3054
NSN 5930-00-533-8091
NSN 6610-01-564-7464
NSN 5950-00-397-9869
NSN 6150-01-232-9617
NSN 5905-01-605-1419