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 5998-01-093-0283
NSN 5935-01-611-3710
NSN 6145-01-559-0993
NSN 5950-01-059-4185
NSN 6220-01-332-7793
NSN 5999-01-514-3453
NSN 4140-01-215-1125
NSN 6145-00-197-9010
NSN 6105-01-474-5246
NSN 6620-00-197-5130
NSN 6610-01-100-3662
NSN 5910-01-513-5604