3020-00-517-3125 GEAR,SPUR Index 3020-00-517-3130 GEAR,SPUR

National Stock Number:
3020-00-517-3126

Federal Supply Class:
3020

National Item Identification Number:
005173126

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:
32125-131577JAEGER MACHINE CO


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER2.502 INCHES BOTH ENDS
FACE NOMINAL WIDTH3.000 INCHES
HARDNESS RATING20.0 ROCKWELL C MINIMUM AND 25.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATORPINNED FIRST END
HUB NOMINAL DIAMETER4.875 INCHES FIRST END
KEYWAY NOMINAL WIDTH0.625 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1045 OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM1.5635 INCHES BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.5000 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER8.5334 INCHES
PITCH DIAMETER8.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY24
TOOTH FORMSTANDARD


Click here to Register for Free 30-day Trial