|
|
|
National Stock Number:
3020-00-352-2023
Federal Supply Class:
3020
National Item Identification Number:
003522023
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:
| 200547 | 61822 | AMCA INTL CORP UNIT CRANE DIV |
|
Techincal Specification:
| MATERIAL | STEEL COMP 8750 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE 8750 FED STD SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 42.0 ROCKWELL C MINIMUM AND | | 47.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 17 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 4.2500 INCHES NOMINAL | | NOMINAL OVERALL LENGTH | 0.872 INCHES | | NOMINAL OUTSIDE DIAMETER | 4.849 INCHES | | FACE NOMINAL WIDTH | 2.942 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 2.898 INCHES FIRST END | | 1.034 INCHES SECOND END | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 3.126 INCHES BOTH ENDS | | SPLINE QUANTITY | 24 BOTH ENDS | | SPLINE PITCH DIAMETER | 3.0000 INCHES NOMINAL BOTH ENDS | | COUNTERBORE NOMINAL DEPTH | 0.437 INCHES SECOND END | | COUNTERBORE NOMINAL DIAMETER | 2.875 INCHES SECOND END | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 3.149 INCHES FIRST END | | 3.149 INCHES SECOND END | | BODY STYLE | PLAIN, SOLID | | SPECIAL FEATURES | SPLINE MINOR DIA. 2.864 IN. NOM |
|
|