4920-00-545-7549 SPACER,SHIMMING,SHAFT SEAL Index 3020-00-545-7552 GEAR,BEVEL

National Stock Number:
3020-00-545-7551

Federal Supply Class:
3020

National Item Identification Number:
005457551

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
MB17875480063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
TEETH QUANTITY80
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER2.5000 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.375 INCHES
NOMINAL OUTSIDE DIAMETER2.563 INCHES
FACE NOMINAL WIDTH0.102 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.226 INCHES FIRST END
0.047 INCHES SECOND END
BORE NOMINAL DIAMETER0.249 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER0.375 INCHES FIRST END
0.312 INCHES SECOND END
BODY STYLEPLAIN, WITH LIGHTENING HOLES
ATTACHMENT METHODCLAMP


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