3020-00-270-8387 GEAR,SPUR Index 3030-00-270-8389 BELT,FLAT

National Stock Number:
3020-00-270-8388

Federal Supply Class:
3020

National Item Identification Number:
002708388

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:
43413486N299AGCO CORP PARTS OPN


Techincal Specification:
MATERIALSTEEL COMP 1035 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND
AISI/SAE 1035 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING4.0 ROCKWELL C MINIMUM AND
16.0 ROCKWELL C MAXIMUM HUB
4.0 ROCKWELL C MINIMUM AND
16.0 ROCKWELL C MAXIMUM TEETH
TEETH QUANTITY54
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORBELL SHAPE BODY, PROTRUDING HUB, RECESSED HUB
PITCH DIAMETER5.8466 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER6.0357 INCHES
FACE NOMINAL WIDTH0.6250 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.3750 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.6250 INCHES FIRST END
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.9835 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH0.1583 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.5728 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER1.5000 INCHES FIRST END
1.7485 INCHES SECOND END
BODY STYLEWEBBED, OFFSET, SOLID
SPECIAL FEATURES2 0.625 IN. DIA THREADED PULLER HOLES ON CENTERLINE OF KEYWAY 180.0 DEG APART ON 3.125 IN. DIA BOLT CIRCLE; TIMING MARK LOCATED ON CENTERLINE OF TEETH IN VERTICAL CENTERLINE OF KEYWAY


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