Product Details | ROLLER BEARING UNIT

3130-01-328-1751 An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.

Part Alternates: 042273, 2D31414ITEM12, 2D3-1414-ITEM-12, 3130-01-328-1751, 01-328-1751, 3130013281751, 013281751

Bearings | Bearings, Mounted

Supply Group (FSG) NSN Assign. NIIN
31 27 OCT 1990 01-328-1751

Drawings & Photos | NSN 3130-01-328-1751


Cross Reference | NSN 3130-01-328-1751

Part Number Cage Code Manufacturer
042273 71956 RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS
2D3-1414-ITEM-12 34712 OLDENBURG GROUP INCORPORATED DBA OLDENBURG - LAKE SHORE

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Technical Data | NSN 3130-01-328-1751

Characteristic Specifications
BORE DIAMETER 4.9375 INCHES NOMINAL
MATERIAL STEEL BEARING IRON CAST HOUSING STEEL SEAL
STYLE DESIGNATOR A2 PILLOW BLOCK, OPTIONAL SPLIT
BASE THICKNESS 2.500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH 15.625 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH 3.375 INCHES NOMINAL
HOUSING HEIGHT 12.125 INCHES NOMINAL
HOUSING LENGTH 7.656 INCHES NOMINAL
HOUSING WIDTH 17.375 INCHES NOMINAL
BASE LENGTH 5.875 INCHES NOMINAL
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE 6.000 INCHES NOMINAL
MOUNTING HOLE TYPE SLOTTED
MOUNTING SLOT WIDTH 1.000 INCHES NOMINAL
MOUNTING SLOT LENGTH 2.000 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 2
ALIGNMENT TYPE SELF-ALIGNING
BLOCK TYPE FIXED
SEAL TYPE CONTACT
SEAL LOCATION BOTH ENDS
ROTATING ELEMENT LOCKING METHOD ADAPTER
LOAD CAPABILITY TYPE RADIAL AND THRUST

Restrictions/Controls & Freight Information | NSN 3130-01-328-1751

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 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 3130-01-328-1751

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