|
|
|
National Stock Number:
3020-01-479-1867
Federal Supply Class:
3020
National Item Identification Number:
014791867
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:
| 12640989 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 3000218 | 45152 | OSHKOSH CORP | | 3000218 | 75Q65 | OSHKOSH DEFENSE LLC |
|
Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | PLAIN, SOLID | | FACE NOMINAL WIDTH | 2.055 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | III HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM BODY | | III MATERIAL | STEEL COMP 8620H OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | GEAR, BEV 7.815 25 21 | | PITCH DIAMETER | 2.6870 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING HOLE NOMINAL DIAMETER | 1.504 INCHES AXIALLY THROUGH BODY, FIRST END | | MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN AXIALLY THROUGH BODY, FIRST END | | NOMINAL OUTSIDE DIAMETER | 2.943 INCHES | | SPECIAL FEATURES | ADDENDUM: 0.1280; WHOLE DEPTH: 0.3007; OUTSIDE DIAMETER: 2.9429; CIRCULAR TOOTH THICKNESS NORM: 0.1985/0.1960; DIAMETER OVER PINS: 2.9819/2/9771; PIN DIAMETER: 0.2211; BACKLASH (NORMAL): 0.101/0.500; CROWN (PER SIDE): 0.0005/0.005; AGMA CLASS: 9 | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 21 | | TOOTH FORM | STANDARD |
|
|