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 7035-01-359-7460
NSN 6220-01-503-2985
NSN 6240-01-544-6359
NSN 5950-01-320-7831
NSN 5985-01-314-2057
NSN 5930-00-152-8218
NSN 6130-01-467-3408
NSN 5915-00-391-0163
NSN 6130-01-513-0597
NSN 5950-00-195-5604
NSN 5965-00-848-8454
NSN 6320-00-270-8222