|
|
|
National Stock Number:
3020-01-085-3779
Federal Supply Class:
3020
National Item Identification Number:
010853779
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:
|
Techincal Specification:
| MATERIAL | STEEL OVERALL | | TEETH QUANTITY | 24 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | SPECIAL | | TOOTH DIRECTION | LEFT | | PRESSURE ANGLE | 20.0000 DEGREES | | HELIX ANGLE | 27.0000 DEGREES | | STYLE DESIGNATOR | FLUSH HUB | | PITCH DIAMETER | 3.1875 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 3.500 INCHES | | FACE NOMINAL WIDTH | 0.688 INCHES | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 0.875 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.188 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.531 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 1.438 INCHES FIRST END | | 1.375 INCHES SECOND END | | BODY STYLE | WEBBED, OFFSET, SOLID |
|
|