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 6685-01-180-6335
NSN 5935-00-522-5247
NSN 5945-01-372-2883
NSN 5925-01-092-9694
NSN 6105-00-303-9756
NSN 6320-01-191-6717
NSN 5910-01-025-6209
NSN 5925-00-218-4933
NSN 6110-01-571-3559
NSN 5998-01-227-4586
NSN 5930-00-361-2597
NSN 6135-00-686-4777