Product Details | BALL BEARING UNIT

3130-00-515-0008 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: PB20A, 3130-00-515-0008, 00-515-0008, 3130005150008, 005150008

Bearings | Bearings, Mounted

Supply Group (FSG) NSN Assign. NIIN
31 07 AUG 1974 00-515-0008

Cross Reference | NSN 3130-00-515-0008

Part Number Cage Code Manufacturer
PB20A 96881 THOMSON INDUSTRIES INC

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Technical Data | NSN 3130-00-515-0008

Characteristic Specifications
BORE DIAMETER 1.2500 INCHES NOMINAL
MATERIAL STEEL COMP E52100 BALL IRON CAST HOUSING RUBBER SYNTHETIC SEAL
MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD SINGLE MATERIAL RESPONSE BALL
BASE THICKNESS 0.4375 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH 2.9900 INCHES MINIMUM AND 3.0100 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH 1.8650 INCHES MINIMUM AND 1.8850 INCHES MAXIMUM
HOUSING HEIGHT 3.2500 INCHES NOMINAL
HOUSING WIDTH 4.0000 INCHES NOMINAL
BASE LENGTH 2.7500 INCHES NOMINAL
ASSEMBLY OVERALL LENGTH 3.6250 INCHES NOMINAL
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE 1.7450 INCHES MINIMUM AND 1.7550 INCHES MAXIMUM
MOUNTING HOLE TYPE ROUND, UNTHREADED
MOUNTING HOLE DIAMETER 0.3438 INCHES NOMINAL
LUBRICATION MATERIAL GREASE
INTERNAL FIT-UP DESIGNATION STANDARD
ALIGNMENT TYPE RIGID
BLOCK TYPE FIXED
SHAFT END TYPE OPEN
SEAL TYPE CONTACT
SEAL LOCATION BOTH ENDS
LOAD CAPABILITY TYPE RADIAL
FEATURES PROVIDED GROUND ROLLING ELEMENT GROOVE
MANUFACTURERS CODE 96881
DESIGN CONTROL REFERENCE PB20A

Restrictions/Controls & Freight Information | NSN 3130-00-515-0008

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:UPrecious metal type is unknown
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 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 3130-00-515-0008

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