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 6240-00-498-7669
NSN 5965-01-392-1761
NSN 6610-01-226-2347
NSN 5965-01-340-3723
NSN 5985-01-089-7225
NSN 5930-00-517-7293
NSN 6645-01-615-4448
NSN 6620-01-034-4539
NSN 5975-01-049-5373
NSN 7035-01-536-1278
NSN 5855-01-318-7663
NSN 6620-01-336-2663