Product Details | AIRFRAME BALL BEARING

3110-00-142-4492 A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.

Part Alternates: MS20202KP49B, K9046899, KP49B, KP49BANG25, KP49BFS10160X, KP49BFS160, KP49BFS50160X, 4116868, 411686-8, 6157P70, 6487211, 648721-1, 3110-00-142-4492, 00-142-4492, 3110001424492, 001424492

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-142-4492

Drawings & Photos | NSN 3110-00-142-4492


Demand History | NSN 3110-00-142-4492

Part Number Request Date QTY Origin
MS20202KP49B 2018-01-02 5 United States
KP49B 2011-09-244 1 US
MS20202KP49B 2010-02-56 10 US
MS20202KP49B 2010-02-56 20 US
MS20202KP49B 2010-02-56 100 US
KP49B 2009-08-217 20 United Arab Emirates
KP49B 2008-01-28 1 AZ
3110-00-142-4492 2007-10-295 1 Canada
3110-00-142-4492 2007-06-176 1 Brazil
KP49B 2006-10-279 1 Chile

Cross Reference | NSN 3110-00-142-4492

Part Number Cage Code Manufacturer
411686-8 96214 RAYTHEON COMPANY DBA RAYTHEON
6157P70 98889 AEROCONTROLEX GROUP, INC. DBA TALLEY ACTUATORS
648721-1 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
K9046899 24446 GENERAL ELECTRIC CO
KP49B 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP49B 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
KP49BANG25 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP49BFS10160X 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP49BFS160 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP49BFS50160X 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
MS20202KP49B 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 3110-00-142-4492

Characteristic Specifications
MATERIAL STEEL COMP E51100 OR STEEL COMP E52100 BALL STEEL COMP E52100 INNER RING STEEL COMP E52100 OUTER RING RUBBER SYNTHETIC SEAL
SURFACE TREATMENT CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
STYLE DESIGNATOR 196 SINGLE ROW INNER RING EXTENDED BOTH SIDES
BORE DIAMETER 3.0620 INCHES MINIMUM AND 3.0630 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 3.9990 INCHES MINIMUM AND 4.0000 INCHES MAXIMUM
OUTER RING WIDTH 0.4640 INCHES MINIMUM AND 0.4690 INCHES MAXIMUM
INNER RING WIDTH 0.5260 INCHES MINIMUM AND 0.5310 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS
SEAL QUANTITY 2
BEARING SEAL TYPE CONTACT
LOAD DIRECTION RADIAL
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS20202KP49B

Restrictions/Controls & Freight Information | NSN 3110-00-142-4492

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 096660 SCREWS NOI SILVER PLATED
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 713 unknown
Originating Activity Code SG 403 SCMS/GUED
5215 Thurlow St, Suite 5, Bldg 70C
Wright-Patterson AFB OH 45433
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable