Product Details | BALL BEARING UNIT

3130-00-844-4971 An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.

Part Alternates: SFT28, D10075C, D1007-5C, 3130-00-844-4971, 00-844-4971, 3130008444971, 008444971

Bearings | Bearings, Mounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-844-4971

Drawings & Photos | NSN 3130-00-844-4971


Demand History | NSN 3130-00-844-4971

Part Number Request Date QTY Origin
SFT28 2012-04-107 2 AE

Cross Reference | NSN 3130-00-844-4971

Part Number Cage Code Manufacturer
D1007-5C 10099 NORTHEAST OHIO MACHINE BUILDERS INC
SFT28 02695 MORSE INDUSTRIAL CORP SEALMASTER BEARING DIV
SFT28 57448 STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP

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Technical Data | NSN 3130-00-844-4971

Characteristic Specifications
BORE DIAMETER 1.7500 INCHES NOMINAL
MATERIAL IRON CAST HOUSING STEEL AND WOOL SEAL
STYLE DESIGNATOR A30 FLANGE BLOCK
BOLT CIRCLE DIAMETER 5.8438 INCHES NOMINAL
FLANGE THICKNESS 0.5625 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 7.0625 INCHES NOMINAL
HOUSING DIAMETER 4.3750 INCHES NOMINAL
HOUSING LENGTH 1.5625 INCHES NOMINAL
ASSEMBLY OVERALL LENGTH 2.0469 INCHES NOMINAL
MOUNTING HOLE DIAMETER 0.5781 INCHES NOMINAL
LUBRICATION MATERIAL GREASE
LUBRICATION FITTING TYPE HYDRAULIC
LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE 45.0 DEGREES NOMINAL
INTERNAL FIT-UP DESIGNATION STANDARD
ROLLING ELEMENT GROOVE QUANTITY 1
ALIGNMENT TYPE SELF-ALIGNING
BLOCK TYPE FIXED
SHAFT END TYPE OPEN
SEAL TYPE LABYRINTH
SEAL LOCATION BOTH ENDS
ROTATING ELEMENT LOCKING METHOD DIRECT
LOAD CAPABILITY TYPE RADIAL
FEATURES PROVIDED GROUND ROLLING ELEMENT GROOVE
SPECIAL FEATURES ROUND MTG HOLE

Restrictions/Controls & Freight Information | NSN 3130-00-844-4971

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 XX
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 3130-00-844-4971

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each