Product Details | DUPLEX BALL BEARING

3110-01-229-1427 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: S1724M5P712L02DB20/30, S1724M5P712L02DB2030, SR541B31C261, SR541B31C26-1, VSN541HX80DB/30 LBS. PRELOAD, VSN541HX80DB20, VSN541HX80DB20/, VSN541HX80DB30LBSPRELOAD, 3TAR17-24UDB20/302, 3TAR1724UDB20302, 5335640, 3110-01-229-1427, 01-229-1427, 3110012291427, 012291427

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 26 MAR 1986 01-229-1427

Drawings & Photos | NSN 3110-01-229-1427


Cross Reference | NSN 3110-01-229-1427

Part Number Cage Code Manufacturer
3TAR17-24UDB20/302 78118 MPB CORPORATION DBA TIMKEN AEROSPACE
5335640 53711 NAVAL SEA SYSTEMS COMMAND
S1724M5P712L02DB20/30 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION
SR541B31C26-1 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
VSN541HX80DB/30 LBS. PRELOAD 70854 BARDEN CORPORATION, THE DIV BARDEN PRECISION BEARINGS
VSN541HX80DB20/ 70854 BARDEN CORPORATION, THE DIV BARDEN PRECISION BEARINGS

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Technical Data | NSN 3110-01-229-1427

Characteristic Specifications
LUBRICATION MATERIAL OIL
OVERALL WIDTH 0.5000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD SINGLE MATERIAL RESPONSE INNER RING
BEARING PRELOAD RATING 20.0 POUNDS MINIMUM AND 30.0 POUNDS MAXIMUM
MATERIAL STEEL COMP 440C BALL
SURFACE TREATMENT PASSIVATE INNER RING
SURFACE TREATMENT PASSIVATE OUTER RING
SURFACE FINISH GROUND
MATERIAL STEEL COMP 440C INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
LOAD DIRECTION ANGULAR
STANDARD TOLERANCE DESIGNATION ABEC NO. 5T
SURFACE TREATMENT PASSIVATE BALL
MATERIAL PLASTIC PHENOLIC RETAINER
STYLE DESIGNATOR 92B COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
RETAINER FABRICATION METHOD MACHINED
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER 1.5000 INCHES NOMINAL
BORE DIAMETER 1.0625 INCHES NOMINAL
MATERIAL STEEL COMP 440C OUTER RING

Restrictions/Controls & Freight Information | NSN 3110-01-229-1427

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.
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 3110-01-229-1427

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each