3110-00-991-0928 BEARING,BALL,ANNULAR Index 3110-00-991-0930 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-991-0929

Federal Supply Class:
3110

National Item Identification Number:
009910929

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:
315ABEC595402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
315ABEC596169ELECTRIC BOAT CORPORATION
315SNT338443SKF USA INC.
3315-707743334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
3405-9PC3495402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
3405-9PC3496169ELECTRIC BOAT CORPORATION
3504-15PC5495402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
3504-15PC5496169ELECTRIC BOAT CORPORATION
6315E10053035NSK CORP BEARING DIV
6315W1B52676SKF USA INC.
7999905895402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
7999905896169ELECTRIC BOAT CORPORATION
7999908295402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
7999908296169ELECTRIC BOAT CORPORATION
999999K08480064NAVAL SHIP SYSTEMS COMMAND
D-505-9PC1595402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
M17931-G06821335TIMKEN CO
M17931-G06870854SCHAEFFLER AEROSPACE USA CORP
M17931-G06881349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILB17931B81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BORE DIAMETER2.9526 INCHES MINIMUM AND 2.9528 INCHES MAXIMUM
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0008 INCHES MINIMUM RADIAL AND 0.0012 INCHES MAXIMUM RADIAL
INTERNAL FIT-UP DESIGNATIONTIGHT
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OVERALL OUTSIDE DIAMETER6.2990 INCHES MINIMUM AND 6.2992 INCHES MAXIMUM
OVERALL WIDTH1.4547 INCHES MINIMUM AND 1.4567 INCHES MAXIMUM
MATERIALSTEEL OVERALL
NONDEFINITIVE SPEC/STD DATA111 TYPE AND 1 CLASS
RETAINER FABRICATION METHODPRESSED
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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