|
|
|
National Stock Number:
3020-00-434-8397
Federal Supply Class:
3020
National Item Identification Number:
004348397
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:
| 47-620-424-1 | 80070 | LOCKHEED MARTIN CORPORATION | | 47-620-424-1 | 97499 | BELL TEXTRON INC |
|
Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 1.344 INCHES BOTH ENDS | | BORE STYLE | W/COUNTERBORE BOTH ENDS | | COUNTERBORE NOMINAL DEPTH | 0.358 INCHES BOTH ENDS | | COUNTERBORE NOMINAL DIAMETER | 1.533 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 0.859 INCHES | | HARDNESS RATING | 90.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 91.5 ROCKWELL SUPERFICIAL 15-N MAXIMUM TEETH | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 41.0 ROCKWELL C MAXIMUM OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MS 6294 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4620 OVERALL | | NOMINAL OUTSIDE DIAMETER | 2.498 INCHES | | PITCH DIAMETER | 2.3000 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | HUBLESS | | SURFACE TREATMENT | COPPER OVERALL | | TEETH QUANTITY | 23 |
|
|