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 5895-00-431-9923
NSN 6130-01-179-4008
NSN 6110-01-548-8417
NSN 6130-01-007-4289
NSN 5835-01-138-4747
NSN 6320-00-194-4252
NSN 6110-00-454-2074
NSN 5950-01-339-7295
NSN 5950-00-979-4863
NSN 5905-01-548-4576
NSN 6610-01-136-7836
NSN 6130-01-159-4826