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 5905-01-454-6346
NSN 5920-01-016-2655
NSN 5990-01-463-5400
NSN 6135-01-010-0891
NSN 5975-01-425-5171
NSN 5925-00-467-6213
NSN 4140-01-626-3590
NSN 6135-00-411-3171
NSN 5915-01-641-7424
NSN 5996-00-852-8329
NSN 6240-01-270-2915
NSN 5915-01-544-4403