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 5915-01-640-8370
NSN 6650-01-307-6009
NSN 7035-01-246-3086
NSN 5920-01-372-7122
NSN 6130-01-136-4759
NSN 5985-00-861-4068
NSN 5985-00-351-0471
NSN 5905-00-529-0508
NSN 5925-01-535-5625
NSN 6650-00-304-6987
NSN 5930-01-162-1015
NSN 5910-01-607-0436