3110-00-987-3743 BEARING,BALL,ANNULAR Index 3110-00-987-3745 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-987-3744

Federal Supply Class:
3110

National Item Identification Number:
009873744

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
319ABEC595402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
319ABEC5NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
319NT3NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
319S1XT3NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
319NT338443SKF USA INC.
319S1XT338443SKF USA INC.
319SNT3NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3319-7077NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6319E100NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3319-707724617GENERAL MOTORS CORP
319SNT338443SKF USA INC.
3319-707743334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
6319W1B52676SKF USA INC.
6319E10053035NSK CORP BEARING DIV
6319W1BNT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
79999062NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
79999086NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
999999K167NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
D-800-145ITEM33NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-B-17931NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MILB17931CNT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
RW135276PC25NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MILB17931C23803N T N BEARING CORP OF AMERICA
D-800-145ITEM3351802HANSOME ENERGY SYSTEMS INC
999999K16780064NAVAL SHIP SYSTEMS COMMAND
MIL-B-1793181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SL10675PC2593232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
RW135276PC2593232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
7999908695402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
7999906295402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
SL10675PC25NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
BORE DIAMETER3.7399 INCHES MINIMUM AND 3.7402 INCHES MAXIMUM
BORE SHAPESTRAIGHT
CRITICALITY CODE JUSTIFICATIONZZZW
DEPARTURE FROM CITED DOCUMENTANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE
INTERNAL CLEARANCE0.0009 INCHES MINIMUM RADIAL AND 0.00014 INCHES MAXIMUM RADIAL
INTERNAL FIT-UP DESIGNATIONTIGHT
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL OVERALL
NONDEFINITIVE SPEC/STD DATA111 TYPE AND 1 CLASS
OVERALL OUTSIDE DIAMETER7.8737 INCHES MINIMUM AND 7.8740 INCHES MAXIMUM
OVERALL WIDTH1.7697 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM
RETAINER FABRICATION METHODPRESSED
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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