3120-00-735-9088 BEARING,WASHER,THRUST Index 3020-00-735-9090 GEAR,SPUR

National Stock Number:
3020-00-735-9089

Federal Supply Class:
3020

National Item Identification Number:
007359089

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:
3020007359089SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
83487271062FSNT DYNAMICS CO., LTD
834872719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
834872773342ALLISON TRANSMISSION INC
8348727SL003TONGIL HEAVY INDUSTRIES CO. LTD


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER2.441 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.520 INCHES
HARDNESS RATING60.0 ROCKWELL C NOMINAL TEETH
HARDNESS RATING50.0 ROCKWELL C NOMINAL BODY
HUB NOMINAL DIAMETER3.050 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 8630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8630 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER4.998 INCHES
PITCH DIAMETER4.6667 INCHES NOMINAL
PRESSURE ANGLE25.0000 DEGREES
SPECIAL FEATURESBROE HAS TWO INTERNAL GROOVES,0.086 IN. MIN,0.091 IN. MAX,2.564 IN. MIN,2.576 IN. MAX DIA,0.100 IN. FROM HUB ENDS
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY28
TOOTH FORMSTANDARD


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