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 2925-01-164-9579
NSN 5910-01-232-8649
NSN 6110-00-271-9928
NSN 6135-00-194-9354
NSN 5990-00-152-3929
NSN 6105-00-149-7956
NSN 5910-00-275-0827
NSN 6685-01-049-0570
NSN 5835-01-143-9143
NSN 7035-00-054-3414
NSN 6110-01-473-9550
NSN 6150-00-741-3583