3130-00-967-2933 BEARING UNIT,ROLLER Index 3130-00-967-2936 BEARING UNIT,ROLLER

National Stock Number:
3020-00-967-2935

Federal Supply Class:
3020

National Item Identification Number:
009672935

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:
10239610138ASTRONAUTICS CORPORATION OF AMERICA
10239663689PROFILE GEAR CORP


Techincal Specification:
BORE NOMINAL DIAMETER0.375 INCHES SECOND END
BORE STYLEW/COUNTERBORE SECOND END
CONSTRUCTIONSOLID
COUNTERBORE NOMINAL DEPTH0.024 INCHES SECOND END
COUNTERBORE NOMINAL DIAMETER0.430 INCHES SECOND END
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
HUB NOMINAL DIAMETER0.562 INCHES FIRST END
HUB NOMINAL LENGTH0.075 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.2750 INCHES FIRST END
HUB NOMINAL DIAMETER0.460 INCHES BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 303 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL OUTSIDE DIAMETER0.518 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.852 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.495 INCHES
SURFACE TREATMENTPASSIVATE OVERALL


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