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 6650-01-322-1963
NSN 6620-00-420-1061
NSN 5910-00-275-0827
NSN 5925-00-179-4626
NSN 5950-00-055-9256
NSN 6135-01-278-9717
NSN 5999-01-158-1562
NSN 5930-01-141-5842
NSN 6620-01-618-2962
NSN 5920-01-458-6445
NSN 5895-01-634-0630
NSN 6130-01-539-5316