2520-00-318-0907 GEAR,HELICAL Index 2520-00-318-0909 GEAR,WORM WHEEL

National Stock Number:
3020-00-318-0908

Federal Supply Class:
3020

National Item Identification Number:
003180908

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:
2386T256442DIAMOND REO TRUCK CO
2P11995019DANA CORP SPICER TRANSMISSION DIV
753867119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
KC171156442DIAMOND REO TRUCK CO
91487758275SASCO INC CANADIAN DIV


Techincal Specification:
MATERIALSTEEL COMP 8620H OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING59.0 ROCKWELL C MINIMUM AND
62.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY25
TOOTH FORMSTUB
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER3.5714 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER3.8300 INCHES
FACE NOMINAL WIDTH0.609 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.6410 INCHES FIRST END
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER1.995 INCHES BOTH ENDS
SPLINE QUANTITY12 BOTH ENDS
SPLINE PITCH DIAMETER1.8462 INCHES NOMINAL BOTH ENDS
HUB STYLE DESIGNATOR1 GROOVE FIRST END
HUB NOMINAL DIAMETER3.000 INCHES FIRST END
FIRST GROOVE NOMINAL WIDTH0.383 INCHES FIRST END
FIRST GROOVE NOMINAL DIAMETER2.434 INCHES FIRST END
NOMINAL DISTANCE FROM END TO FIRST GROOVE0.166 INCHES FIRST END
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE19207
DESIGN CONTROL REFERENCE7538671


Click here to Register for Free 30-day Trial