3110-00-991-0901, BEARING,BALL,ANNULAR

National Stock Number:
3110-00-991-0901

Federal Supply Class:
3110

National Item Identification Number:
009910901

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:

11AB67	54370	ALFA LAVAL INC.
11AB67NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
203SNT3	38443	SKF USA INC.
203SNT3NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3203-7077	43334	GENERAL MOTORS CORP DELCO MORAINE NDH DIV
3203-7077NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3N-135 PIECE 41	54370	ALFA LAVAL INC.
3N-135 PIECE 41NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3N-48 PIECE 245	54370	ALFA LAVAL INC.
3N-48 PIECE 245NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3N194PC41	54370	ALFA LAVAL INC.
3N194PC41NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3N351PC41	54370	ALFA LAVAL INC.
3N351PC41NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3N80PC245	54370	ALFA LAVAL INC.
3N80PC245NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6203E100	53035	NSK CORP BEARING DIV
6203E100NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6203W1B	52676	SKF USA INC.
6203W1BNT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
M17931-G007	21335	TIMKEN CO
M17931-G007	70854	SCHAEFFLER AEROSPACE USA CORP
M17931-G007NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-B-17931	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-B-17931NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MN24-2PC245	54370	ALFA LAVAL INC.
MN24-2PC245NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
NN24-2PC245	54370	ALFA LAVAL INC.
NN24-2PC245NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
S4504H3132488 PC41	80064	NAVAL SHIP SYSTEMS COMMAND
S4504H3132488 PC41NT	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG

Techincal Specification:

BORE DIAMETER	0.6691 INCHES MINIMUM AND 0.6693 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	0.0004 INCHES MINIMUM RADIAL AND 0.0008 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	1.5746 INCHES MINIMUM AND 1.5748 INCHES MAXIMUM
OVERALL WIDTH	0.4704 INCHES MINIMUM AND 0.4724 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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