Product Details | ROLLER BEARING UNIT

3130-01-444-6257 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: SPB1000E X 1.4380, SPB1000EX 1 7/16, SPB1000EX14380, SPB1000EX17/16, SPB1000EX1716, 3130-01-444-6257, 01-444-6257, 3130014446257, 014446257

Bearings | Bearings, Mounted

Supply Group (FSG) NSN Assign. NIIN
31 13 MAY 1997 01-444-6257

Drawings & Photos | NSN 3130-01-444-6257


Demand History | NSN 3130-01-444-6257

Part Number Request Date QTY Origin
3130-01-444-6257 2020-06-168 17 LU
3130-01-444-6257 2009-08-215 21 DIBBS
3130-01-444-6257 2007-07-192 36 DIBBS

Cross Reference | NSN 3130-01-444-6257

Part Number Cage Code Manufacturer
SPB1000E X 1.4380 71176 EMERSON ELECTRIC CO BROWNING MFG DIV
SPB1000EX 1 7/16 71176 EMERSON ELECTRIC CO BROWNING MFG DIV
SPB1000EX17/16 71176 EMERSON ELECTRIC CO BROWNING MFG DIV

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3130-01-444-6257

Technical Data | NSN 3130-01-444-6257

Characteristic Specifications
BORE DIAMETER 1.4375 INCHES NOMINAL
MATERIAL IRON CAST OVERALL
STYLE DESIGNATOR A16 PILLOW BLOCK, SOLID
BASE THICKNESS 1.1875 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH 4.6875 INCHES MINIMUM AND 5.3125 INCHES MAXIMUM
HOUSING HEIGHT 3.8750 INCHES NOMINAL
HOUSING WIDTH 6.8750 INCHES NOMINAL
BASE LENGTH 2.1875 INCHES NOMINAL
ASSEMBLY OVERALL LENGTH 2.7938 INCHES MINIMUM AND 2.8938 INCHES MAXIMUM
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE 1.8750 INCHES NOMINAL
ROLLING ELEMENT GROOVE QUANTITY 1
ALIGNMENT TYPE SELF-ALIGNING
BLOCK TYPE FIXED
ROTATING ELEMENT LOCKING METHOD DIRECT
LOAD CAPABILITY TYPE RADIAL AND THRUST
SPECIAL FEATURES SET SCREW, RELUBE, 2 BOLT BASE, EXPANSION TYPE

Restrictions/Controls & Freight Information | NSN 3130-01-444-6257

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 3130-01-444-6257

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