Product Details | ANNULAR BALL BEARING

3110-01-525-6843 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.

Part Alternates: SAA17UF0, 9035C355, 9035C35-5, 17654001, 3110-01-525-6843, 01-525-6843, 3110015256843, 015256843

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 19 NOV 2004 01-525-6843

Drawings & Photos | NSN 3110-01-525-6843


Cross Reference | NSN 3110-01-525-6843

Part Number Cage Code Manufacturer
17654001 32828 KAYDON CORPORATION DBA KAYDON BEARINGS DIVISION
9035C35-5 94259 WESTINGHOUSE ELECTRIC CORP BETTIS ATOMIC POWER LABORATORY
SAA17UF0 32828 KAYDON CORPORATION DBA KAYDON BEARINGS DIVISION
SAA17UF0 94259 WESTINGHOUSE ELECTRIC CORP BETTIS ATOMIC POWER LABORATORY

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Technical Data | NSN 3110-01-525-6843

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AISI 440C STAINLESS STEEL ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 10B LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 1.8700 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM
BORE DIAMETER 1.7000 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 2.1245 INCHES MINIMUM AND 2.1250 INCHES MAXIMUM
CONTACT ANGLE 30.00 DEGREES NOMINAL
SPECIAL FEATURES THIS BEARING HAS NO BALL SEPARATOR/SPACERS. MEANS LOAD BALLS ARE IN DIRECT CONTACT W/ EACH OTHER. DURING ROTATION, BALL-TO-BALL FRICTION IS SIGNIFICANT, LUBRICATION PROPERTIES ARE CRITICAL. BEARING IS BEST SUITED TO INTERMITTENT OR OSCILLATORY ROTATION, THUS MAX SPEED VALUE IS NOT PROVIDED; INNER AND OUTER RACE HAVE AXIAL RUNOUT 0.00050 MAX. FIM; APPRX. 64 BALLS, DIA. 0.094 NOM, 440C STAINLESS STEEL; ID MIN 1.7494" MAX 1.7500"; INNER RING OFF SET, DIMENSIONS ARE OUTER DIA 2.024", INNER DIA 1.890"; THROUGH HARDED AND DIMENSIONALLY STABILIZED FOR USE FROM -65F TO +250F
III END ITEM IDENTIFICATION BEARING

Restrictions/Controls & Freight Information | NSN 3110-01-525-6843

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 CX Defense Supply Center Richmond
Richmond, VA 23297-5000
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 3110-01-525-6843

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