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 5835-01-055-5418
NSN 6220-01-500-2188
NSN 5935-01-299-5107
NSN 6150-00-840-3674
NSN 6110-00-900-8227
NSN 5985-01-215-1573
NSN 5965-01-406-4164
NSN 6110-01-392-1541
NSN 5910-01-499-9469
NSN 5950-01-142-3389
NSN 2925-01-106-3552
NSN 6620-00-777-3481