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 6320-00-823-2015
NSN 6645-01-624-7209
NSN 6130-00-679-5295
NSN 5855-01-003-0848
NSN 6610-01-500-2415
NSN 5905-01-426-8975
NSN 5905-01-108-5410
NSN 5975-00-111-3208
NSN 5855-00-100-9003
NSN 5985-00-164-7606
NSN 5905-00-554-4325
NSN 2925-01-596-9448