|
|
|
National Stock Number:
3020-00-274-2971
Federal Supply Class:
3020
National Item Identification Number:
002742971
Description:
GEAR,HELICAL
Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
|
Manufacturer Information:
| 8B0855 | 11083 | CATERPILLAR INC | | 8B855 | 11083 | CATERPILLAR INC |
|
Techincal Specification:
| BODY STYLE | WEBBED, SOLID | | BORE NOMINAL DIAMETER | 1.493 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | FACE NOMINAL WIDTH | 1.250 INCHES | | FURNISHED ITEMS AND QUANTITY | 1 EXTERNALLY LUBRICATED BEARING | | HARDNESS RATING | 82.9 ROCKWELL B MINIMUM AND 96.4 ROCKWELL B MAXIMUM TEETH | | HELIX ANGLE | 25.5439 DEGREES | | HUB NOMINAL DIAMETER | 2.500 INCHES FIRST END | | HUB NOMINAL DIAMETER | 2.500 INCHES SECOND END | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 1045 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1045 OVERALL | | PITCH DIAMETER | 5.5420 INCHES NOMINAL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.3038 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 5.826 INCHES | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 35 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT | | TOOTH FORM | STANDARD |
|
|