1720-00-991-0891 VALVE,SPECIAL Index 3110-00-991-0897 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-991-0896

Federal Supply Class:
3110

National Item Identification Number:
009910896

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:
11AB354370ALFA LAVAL INC.
11AB3NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
11AB66NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
200-67ES1000NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
200-67ES100029337HOOVER GROUP INC BALL AND ROLLER DIV
11AB6654370ALFA LAVAL INC.
200SNT3NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3200-7077NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3N351PC24NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3200-707724617GENERAL MOTORS CORP
200SNT338443SKF USA INC.
3200-707743334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
3N351PC2454370ALFA LAVAL INC.
3W194PC2454370ALFA LAVAL INC.
3W194PC24NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6200E100NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6200W1BNT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6200Y/C78/MT-1/D0NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
821560PC10NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
821568NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
999999K051NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-B-17931NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6200Y/C78/MT-1/D052676SKF USA INC.
6200W1B52676SKF USA INC.
6200E10053035NSK CORP BEARING DIV
NN110.7A PC 24554370ALFA LAVAL INC.
82156862983EATON AEROSPACE, LLC
821560PC1062983EATON AEROSPACE, LLC
999999K05180064NAVAL SHIP SYSTEMS COMMAND
MIL-B-1793181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NN110.7A PC 245NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
NN19-1 SYMBOL 303NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
S4504H3132488 PC 24NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
NN19-1 SYMBOL 30354370ALFA LAVAL INC.
S4504H3132488 PC 2480064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BORE DIAMETER0.3935 INCHES MINIMUM AND 0.3937 INCHES MAXIMUM
BORE SHAPESTRAIGHT
CRITICALITY CODE JUSTIFICATIONZZZW
DEPARTURE FROM CITED DOCUMENTANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE
INTERNAL CLEARANCE0.0003 INCHES MINIMUM RADIAL AND 0.0007 INCHES MAXIMUM RADIAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OVERALL OUTSIDE DIAMETER1.1809 INCHES MINIMUM AND 1.1811 INCHES MAXIMUM
OVERALL WIDTH0.3523 INCHES MINIMUM AND 0.3543 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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