Product Details | TAPERED ROLLER BEARING

3110-00-767-2021 A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes BEARING, ROLLER, THRUST.

Part Alternates: M2904, 898A892, 3110-00-767-2021, 00-767-2021, 3110007672021, 007672021

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 07 OCT 1972 00-767-2021

Drawings & Photos | NSN 3110-00-767-2021


Cross Reference | NSN 3110-00-767-2021

Part Number Cage Code Manufacturer
898A892 60038 TIMKEN CORPORATION, THE
898A892 70413 ANTI-FRICTION BEARING MFG ASSN INC THE
M2904 61208 TWIN DISC INCORPORATED

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Technical Data | NSN 3110-00-767-2021

Characteristic Specifications
MATERIAL STEEL COMP E52100 OVERALL
STYLE DESIGNATOR 350 STRAIGHT BORE, NORMAL ANGLE
OVERALL WIDTH 2.2500 INCHES NOMINAL
BORE DIAMETER 5.5000 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 9.0000 INCHES NOMINAL
BACKFACE CORNER RADIUS 0.1300 INCHES NOMINAL
STANDOUT WIDTH 0.5000 INCHES NOMINAL
CONE CORNER RADIUS 0.2500 INCHES NOMINAL
CONE WIDTH 2.2500 INCHES NOMINAL
CUP WIDTH 1.7500 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION AFBMA CLASS 2
RETAINER FABRICATION METHOD PRESSED

Restrictions/Controls & Freight Information | NSN 3110-00-767-2021

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 3110-00-767-2021

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