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 6620-00-115-9050
NSN 5998-01-022-5324
NSN 5930-01-270-3941
NSN 6220-01-319-2580
NSN 5930-00-543-3216
NSN 7035-00-946-2642
NSN 5935-00-555-2633
NSN 5975-01-467-3005
NSN 6110-01-165-3196
NSN 5920-01-329-8577
NSN 5996-01-215-2769
NSN 5999-01-476-0543