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 6135-00-299-6918
NSN 5999-01-449-1009
NSN 5985-01-281-0320
NSN 6105-00-664-1292
NSN 5945-01-319-1654
NSN 6610-00-142-9678
NSN 4140-01-426-4412
NSN 5935-01-013-8974
NSN 5950-01-659-7517
NSN 5950-00-211-7142
NSN 5910-01-097-7951
NSN 6240-01-450-9269