Product Details | CYLINDRICAL ROLLER BEARING

3110-00-198-0830 A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.

Part Alternates: S1412238, L1321U, L-1321-U, LR1321U, 3110-00-198-0830, 00-198-0830, 3110001980830, 001980830

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-198-0830

Drawings & Photos | NSN 3110-00-198-0830


Demand History | NSN 3110-00-198-0830

Part Number Request Date QTY Origin
3110-00-198-0830 2012-02-43 2 DIBBS

Cross Reference | NSN 3110-00-198-0830

Part Number Cage Code Manufacturer
L-1321-U 51600 EMERSON POWER TRANSMISSION CORPORATION
LR1321U 51600 EMERSON POWER TRANSMISSION CORPORATION
S1412238 65054 WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV
S1412238 79500 WESTINGHOUSE ELECTRIC CORP

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Technical Data | NSN 3110-00-198-0830

Characteristic Specifications
MATERIAL STEEL INNER RING STEEL OUTER RING STEEL ROLLER
STYLE DESIGNATOR 252F SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
OVERALL WIDTH 49.00 MILLIMETERS NOMINAL
BORE DIAMETER 105.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER 225.00 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION RBEC NO.1
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
LOCATING FEATURE ONE DIRECTION
INTERNAL FIT-UP DESIGNATION STANDARD

Restrictions/Controls & Freight Information | NSN 3110-00-198-0830

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 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 3110-00-198-0830

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each