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 6145-01-158-4833
NSN 6145-01-549-3104
NSN 7035-01-202-8172
NSN 5915-01-394-4967
NSN 5910-00-362-6687
NSN 5895-01-350-1892
NSN 5990-00-170-4239
NSN 6220-01-329-4975
NSN 5945-00-932-5219
NSN 5855-00-149-0766
NSN 7035-00-585-2113
NSN 6220-01-333-3579