3110-00-987-3741, BEARING,BALL,ANNULAR

National Stock Number:
3110-00-987-3741

Federal Supply Class:
3110

National Item Identification Number:
009873741

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:

2505-1PC41	95402	ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
2505-1PC41NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
317SNT3NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3317-7077	24617	GENERAL MOTORS CORP
317SNT3	38443	SKF USA INC.
3317-7077	43334	GENERAL MOTORS CORP DELCO MORAINE NDH DIV
3317-7077NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3445-7PC37NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6317E100NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6317W1BNT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6317ZZW1B	52676	SKF USA INC.
6317W1B	52676	SKF USA INC.
6317E100	53035	NSK CORP BEARING DIV
3445-7PC37	95402	ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
6317ZZW1BNT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
9258358-1 ITEM 135NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
9350358-1 ITEM 118NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
999999K164NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
M17931-G076NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-B-17931NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
M17931-G076	21335	TIMKEN CO
M17931-G076	70854	SCHAEFFLER AEROSPACE USA CORP
999999K164	80064	NAVAL SHIP SYSTEMS COMMAND
MIL-B-17931	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
9350358-1 ITEM 118	95402	ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
79999060	95402	ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
79999084NT	95402	ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
9258358-1 ITEM 135	95402	ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC

Techincal Specification:

BORE DIAMETER	3.3462 INCHES MINIMUM AND 3.3465 INCHES MAXIMUM
BORE SHAPE	STRAIGHT
CRITICALITY CODE JUSTIFICATION	ZZZW
DEPARTURE FROM CITED DOCUMENT	ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE
INTERNAL CLEARANCE	0.0009 INCHES MINIMUM RADIAL AND 0.0014 INCHES MAXIMUM RADIAL
INTERNAL FIT-UP DESIGNATION	TIGHT
LOAD DIRECTION	RADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION	MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIAL	GREASE
OVERALL OUTSIDE DIAMETER	7.0863 INCHES MINIMUM AND 7.0866 INCHES MAXIMUM
OVERALL WIDTH	1.6122 INCHES MINIMUM AND 1.6142 INCHES MAXIMUM
MATERIAL	STEEL OVERALL
NONDEFINITIVE SPEC/STD DATA	111 TYPE AND 1 CLASS
RETAINER FABRICATION METHOD	PRESSED
STYLE DESIGNATOR	NON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISH	GROUND

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