Product Details | ANNULAR BALL BEARING

3110-01-155-7745 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: AMVW545WODCRVDB, 3TAWR 33-42-105, 3TAWR3342105, 9018671C, 901867-1C, 3110-01-155-7745, 01-155-7745, 3110011557745, 011557745

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 15 JUN 1983 01-155-7745

Drawings & Photos | NSN 3110-01-155-7745


Demand History | NSN 3110-01-155-7745

Part Number Request Date QTY Origin
3110-01-155-7745 2018-10-287 2 DIBBS
3110-01-155-7745 2009-11-309 8 DIBBS
3110-01-155-7745 2007-01-29 26 DIBBS

Cross Reference | NSN 3110-01-155-7745

Part Number Cage Code Manufacturer
3TAWR 33-42-105 78118 MPB CORPORATION DBA TIMKEN AEROSPACE
901867-1C 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION
901867-1C 78118 MPB CORPORATION DBA TIMKEN AEROSPACE
901867-1C 82577 RAYTHEON COMPANY DBA RAYTHEON
AMVW545WODCRVDB 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE

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Technical Data | NSN 3110-01-155-7745

Characteristic Specifications
MATERIAL STEEL COMP E52100 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 10A NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 0.2810 INCHES NOMINAL
BORE DIAMETER 2.0625 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 2.6250 INCHES NOMINAL
LUBRICATION MATERIAL OIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION NPE-UC7,MFZ ASSOCIATES MFR REF SINGLE MATERIAL RESPONSE
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
SHIELD QUANTITY 2
LOAD DIRECTION ANGULAR
BEARING PRELOAD RATING 75.0 POUNDS NOMINAL
SPECIAL FEATURES SPECIFIED LUBRICANT TO BE VACUUM IMPREGNATED INTO BALL RETAINER; MATCHED PAIR OF BEARINGS W/ FACES GROUND FOR BACK TO BACK DUPLEX MOUNTING; DOUBLE BEARING WIDTH-0.5420 IN. MIN AND 0.5620 IN. MAX

Restrictions/Controls & Freight Information | NSN 3110-01-155-7745

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 3110-01-155-7745

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
PR : Pair