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 6220-01-455-2977
NSN 6145-01-444-4509
NSN 5945-01-011-1511
NSN 5960-00-083-2793
NSN 5975-00-531-1007
NSN 6105-00-753-7495
NSN 6620-01-334-5059
NSN 5915-00-944-5286
NSN 5999-01-061-9771
NSN 6240-00-752-2581
NSN 6320-01-506-9439
NSN 5910-01-606-3851