Product Details | DUPLEX BALL BEARING

3110-01-280-6892 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

Part Alternates: SB1117102, SB1117-102, 105KRD400F, 3110-01-280-6892, 01-280-6892, 3110012806892, 012806892

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 13 JUN 1988 01-280-6892

Drawings & Photos | NSN 3110-01-280-6892


Demand History | NSN 3110-01-280-6892

Part Number Request Date QTY Origin
SB1117-102 2020-02-41 1 DIBBS

Cross Reference | NSN 3110-01-280-6892

Part Number Cage Code Manufacturer
105KRD400F 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
SB1117-102 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
SB1117-102 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
SB1117-102 52676 SKF USA INC.
SB1117-102 78286 SIKORSKY AIRCRAFT CORPORATION

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Technical Data | NSN 3110-01-280-6892

Characteristic Specifications
MATERIAL STEEL BALL STEEL INNER RING STEEL OUTER RING COPPER ALLOY RETAINER
STYLE DESIGNATOR 92C COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
OVERALL WIDTH 24.0 MILLIMETERS NOMINAL
BORE DIAMETER 25.0 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER 47.0 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO.3
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOAD DIRECTION ANGULAR
FEATURES PROVIDED LUBRICATION GROOVE
SPECIAL FEATURES 4 EQUALLY SPACED GROOVES INSIDE DIA,0.0500 IN. MIN 0.0600 IN. MAX RADIUS; 0.0300 IN. MIN 0.0400 IN. MAX DEEP
MANUFACTURERS CODE 78286
MFR SOURCE CONTROLLING REFERENCE SB1117-102

Restrictions/Controls & Freight Information | NSN 3110-01-280-6892

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:AItem does not contain precious metal
Criticality Code:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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

Management | NSN 3110-01-280-6892

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
PR : Pair