3020-00-435-7952 GEAR,ANTIBACKLASH,SPUR Index 3020-00-435-7954 GEAR,ANTIBACKLASH,SPUR

National Stock Number:
3020-00-435-7953

Federal Supply Class:
3020

National Item Identification Number:
004357953

Description:
GEAR,ANTIBACKLASH,SPUR

Detail:
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.


Manufacturer Information:
2638539-50NKU0LCT ELECTRONICS
2638539-510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
P13-1-13200141ROLLER BEARING CO OF AMERICA, INC


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