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 6220-01-397-5678
NSN 5960-01-506-7039
NSN 6145-01-458-6443
NSN 6150-00-542-8668
NSN 5920-00-227-6179
NSN 5855-00-821-7512
NSN 5990-01-123-2596
NSN 6240-00-580-0666
NSN 6240-00-204-0459
NSN 7035-01-093-9544
NSN 5935-01-247-7617
NSN 6150-00-985-7597