|
|
|
National Stock Number:
3020-01-407-4893
Federal Supply Class:
3020
National Item Identification Number:
014074893
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:
| 5210320 | 53711 | NAVAL SEA SYSTEMS COMMAND |
|
Techincal Specification:
| BODY STYLE | WEBBED, WITH LIGHTENING HOLES | | BORE NOMINAL DIAMETER | 6.688 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | FACE NOMINAL WIDTH | 6.000 INCHES | | HELIX ANGLE | 18.6717 DEGREES | | KEYWAY NOMINAL WIDTH | 1.751 INCHES BOTH ENDS | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 4.156 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 40.421 INCHES | | PITCH DIAMETER | 39.7592 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 113 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT |
|
|