Product Details | SELF-ALIGNING ROLLER BEARING

3110-00-469-3931 An antifriction bearing having a cylindrical rolling element and one spherical raceway which will adjust to varying degrees of shaft and/or support misalignment without damage to the raceways and permits the full rating of the bearing to be utilized.

Part Alternates: SKF452319W22, 452319M2W22, 452319W22, 22319LB/C3, 22319LBC3, 3110-00-469-3931, 00-469-3931, 3110004693931, 004693931

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 10 JUN 1971 00-469-3931

Drawings & Photos | NSN 3110-00-469-3931


Cross Reference | NSN 3110-00-469-3931

Part Number Cage Code Manufacturer
22319LB/C3 82994 PT COMPONENTS INC DRIVE DIV
452319M2W22 52676 SKF USA INC.
452319W22 52676 SKF USA INC.
SKF452319W22 32068 SYMONS BROS CO

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Technical Data | NSN 3110-00-469-3931

Characteristic Specifications
MATERIAL STEEL INNER RING STEEL OUTER RING COPPER ALLOY RETAINER STEEL ROLLER
STYLE DESIGNATOR 326 DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
OVERALL WIDTH 2.6298 INCHES MINIMUM AND 2.6378 INCHES MAXIMUM
BORE DIAMETER 3.7349 INCHES MINIMUM AND 3.7402 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 7.8735 INCHES MINIMUM AND 7.8740 INCHES MAXIMUM
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
INTERNAL CLEARANCE 0.0053 INCHES MINIMUM RADIAL AND 0.0071 INCHES MAXIMUM RADIAL
SPECIAL FEATURES NO OIL HOLE OR GROOVE; WITHOUT ROLLER GUIDE RING

Restrictions/Controls & Freight Information | NSN 3110-00-469-3931

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 P 77.5
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 3110-00-469-3931

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each