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 6135-01-426-8282
NSN 5950-01-572-2520
NSN 5905-01-206-5439
NSN 5895-01-633-5081
NSN 2925-00-450-7783
NSN 6610-01-445-1036
NSN 6620-01-191-9514
NSN 5895-00-878-4617
NSN 5990-00-075-8547
NSN 6645-00-979-6824
NSN 5985-01-210-1835
NSN 6145-01-087-0350