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 5990-01-324-7529
NSN 5925-01-475-1832
NSN 6240-01-512-4547
NSN 6645-01-236-6387
NSN 6685-00-961-9347
NSN 5930-00-203-4430
NSN 5965-01-210-7784
NSN 6145-00-212-0422
NSN 5998-01-659-0219
NSN 5985-01-612-1492
NSN 5999-01-424-0224
NSN 7035-01-633-9537