|
|
|
National Stock Number:
3020-00-182-2969
Federal Supply Class:
3020
National Item Identification Number:
001822969
Description:
GEAR CLUSTER
Detail:
A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see GEARSHAFT (as modified). Excludes GEAR SUBASSEMBLY, SPEED DECREASER.
|
Manufacturer Information:
| A40234 | 12511 | SIMMONDS PRECISION PRODUCTS INC |
|
Techincal Specification:
| MATERIAL | STEEL COMP 416 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 416,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND | | 40.0 ROCKWELL C MAXIMUM OVERALL | | CONSTRUCTION | SOLID | | DESIGN TYPE | SPUR FIRST GEAR | | SPUR SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 1.046 INCHES FIRST GEAR | | 0.455 INCHES SECOND GEAR | | NOMINAL OVERALL LENGTH | 1.170 INCHES | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 FIRST GEAR | | HUB STYLE DESIGNATOR | 1 STEP BETWEEN FIRST AND SECOND GEAR | | HUB NOMINAL LENGTH | 0.220 INCHES FIRST END | | 0.180 INCHES SECOND END | | 0.110 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB NOMINAL DIAMETER | 0.2498 INCHES BETWEEN SECOND AND THIRD GEAR | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 12511 | | DESIGN CONTROL REFERENCE | A40234 |
|
|