NSN 3020-00-244-2568

Part Details | SPUR ANTIBACKLASH GEAR

3020-00-244-2568 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: 95942, 9205, 195942, PA23CM9205, C9205, 3020-00-244-2568, 00-244-2568, 3020002442568, 002442568

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30FEB 12, 196900-244-256826668 ( GEAR, ANTIBACKLASH, SPUR )
REFERENCE DRAWINGS & PICTURES

PROTRUDING HUBS

Cross Reference | NSN 3020-00-244-2568
Part Number Cage Code Manufacturer
9594210110SCIENTIFIC ATLANTA INC
920510110SCIENTIFIC ATLANTA INC
19594210110SCIENTIFIC ATLANTA INC
PA23CM920510110SCIENTIFIC ATLANTA INC
C920510110SCIENTIFIC ATLANTA INC
Technical Data | NSN 3020-00-244-2568
Characteristic Specifications
TEETH QUANTITY24
TOOTH FORM STANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATOR PROTRUDING HUBS
PITCH DIAMETER2.9550 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER3.2450 INCHES
FACE NOMINAL WIDTH0.378 INCHES
ATTACHMENT METHOD CLAMP
SPECIAL FEATURESWITH CLAMP AND SET SCREW