Product Details | DUPLEX BALL BEARING

3110-01-298-8152 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: S3342M5DB120150, S3342M5DB120-150, S3342M5P712LY399DB120150, S3342M5P712LY399DB120-150, 3TAR3342UDB1201150, 3TAR33-42UDB-1201150, 628409, 3110-01-298-8152, 01-298-8152, 3110012988152, 012988152

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 22 APR 1989 01-298-8152

Drawings & Photos | NSN 3110-01-298-8152


Cross Reference | NSN 3110-01-298-8152

Part Number Cage Code Manufacturer
3TAR33-42UDB-1201150 78118 MPB CORPORATION DBA TIMKEN AEROSPACE
628409 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION
628409 80045 L-3 COMMUNICATIONS CINCINNATI ELECTRONICS CORPORATION
S3342M5DB120-150 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION
S3342M5P712LY399DB120-150 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION

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Technical Data | NSN 3110-01-298-8152

Characteristic Specifications
MATERIAL STEEL COMP 440C BALL STEEL COMP 440C INNER RING STEEL COMP 440C OUTER RING PLASTIC PHENOLIC RETAINER
STYLE DESIGNATOR 92B COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
OVERALL WIDTH 0.4800 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
BORE DIAMETER 2.0621 INCHES MINIMUM AND 2.0625 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 2.6246 INCHES MINIMUM AND 2.6250 INCHES MAXIMUM
LUBRICATION MATERIAL LUBRICANT
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION KUBLER ISOFLEX LDS,CAGEC 78118 MFR REF SINGLE MATERIAL RESPONSE
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOAD DIRECTION ANGULAR
BEARING PRELOAD DESIGNATION HEAVY
BEARING PRELOAD RATING 120.0 POUNDS MINIMUM AND 150.0 POUNDS MAXIMUM
SPECIAL FEATURES 18 TO 20 PCT FULL OF SPECIFIED LUBRICANT

Restrictions/Controls & Freight Information | NSN 3110-01-298-8152

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: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 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 KH Defense Industrial Supply Center
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 3110-01-298-8152

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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
EA : Each