NSN 3020-00-462-9626

Part Details | SPUR ANTIBACKLASH GEAR

3020-00-462-9626 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.

Alternate Parts: C310080335, 3020-00-462-9626, 00-462-9626, 3020004629626, 004629626

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30SEP 22, 197200-462-962626668 ( GEAR, ANTIBACKLASH, SPUR )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-00-462-9626
Part Number Cage Code Manufacturer
C31008033588818KEARFOTT CORPORATIONDBA KEARFOTT
Technical Data | NSN 3020-00-462-9626
Characteristic Specifications
TEETH QUANTITY31
PITCH DIAMETER0.3880 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.575 INCHES
NOMINAL OUTSIDE DIAMETER0.410 INCHES
SPECIAL FEATURESROCKWELL HARDNESS,C SCALE 28 TO 38,0.078 IN. OD SHAFT,ONE FREE ANTIBACKLASH GEAR,62 TEETH,80 DIA PITCH,20 DEG PRESSURE ANGLE,0.795 IN. OD,0775 IN. PITCH DIA