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 5930-01-218-7376
NSN 5985-00-720-8021
NSN 6135-01-566-1034
NSN 5895-00-013-9312
NSN 6645-01-023-0005
NSN 5895-00-243-2699
NSN 7035-00-140-0474
NSN 6145-01-393-3975
NSN 5965-00-189-9394
NSN 6650-01-329-8020
NSN 5905-01-304-7146
NSN 5915-01-487-6454