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 6610-01-527-1643
NSN 5990-01-148-5326
NSN 5910-01-642-7390
NSN 5855-01-213-9076
NSN 5905-01-243-6743
NSN 5895-00-088-8558
NSN 5960-01-509-8779
NSN 5895-01-109-2599
NSN 4140-01-205-6261
NSN 4140-00-009-8803
NSN 2925-01-311-7840
NSN 5915-01-455-3434