Product Details | DUPLEX BALL BEARING

3110-00-923-7263 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: SB10711, SB1071-1, 1915D400B, 2M9315W02CRDBE8774, 2M9315WO2CRDBRE8774, 458653, 3110-00-923-7263, 00-923-7263, 3110009237263, 009237263

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 20 JAN 1966 00-923-7263

Drawings & Photos | NSN 3110-00-923-7263


Demand History | NSN 3110-00-923-7263

Part Number Request Date QTY Origin
SB1071-1 2024-03-70 80 DIBBS
SB1071-1 2023-12-340 19 DIBBS
SB1071-1 2022-03-90 19 DIBBS
SB1071-1 2019-02-49 46 DIBBS
3110-00-923-7263 2014-04-113 61 DIBBS
3110-00-923-7263 2011-11-327 79 DIBBS
3110-00-923-7263 2011-09-257 39 DIBBS
3110-00-923-7263 2011-09-257 88 DIBBS
3110-00-923-7263 2011-09-244 90 DIBBS
3110-00-923-7263 2011-08-214 38 DIBBS
3110-00-923-7263 2011-04-103 20 DIBBS
3110-00-923-7263 2011-03-88 20 DIBBS
3110-00-923-7263 2010-06-176 35 DIBBS
3110-00-923-7263 2010-06-167 33 DIBBS
3110-00-923-7263 2007-02-54 67 DIBBS

Cross Reference | NSN 3110-00-923-7263

Part Number Cage Code Manufacturer
1915D400B 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
2M9315W02CRDBE8774 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
2M9315WO2CRDBRE8774 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
458653 52676 SKF USA INC.
SB1071-1 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
SB1071-1 78286 SIKORSKY AIRCRAFT CORPORATION

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Technical Data | NSN 3110-00-923-7263

Characteristic Specifications
MATERIAL STEEL COMP E52100 BALL STEEL COMP E52100 INNER RING STEEL COMP E52100 OUTER RING COPPER ALLOY RETAINER
STYLE DESIGNATOR 92B COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
OVERALL WIDTH 32.0 MILLIMETERS NOMINAL
BORE DIAMETER 2.9527 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 4.1338 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO.3
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOAD DIRECTION ANGULAR
BEARING PRELOAD RATING 20.0 POUNDS NOMINAL
MANUFACTURERS CODE 78286
MFR SOURCE CONTROLLING REFERENCE SB1071-1

Restrictions/Controls & Freight Information | NSN 3110-00-923-7263

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 P 77.5
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
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 3110-00-923-7263

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodeBZTG:H-53 SEASTALLION
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each