NSN 3110-00-945-0525 M2618, LM29710LM29749, LM29710-LM29749

Product Details | TAPERED ROLLER BEARING

3110-00-945-0525 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: M2618, LM29710LM29749, LM29710-LM29749, LM29749LM29710, LN29710, LN29749, 128572X128573, 128573, 26141343, 2614134-3, 4TLM29749 4TLM29710, 4TLM297494TLM29710, 553712, 752594447818, 752-5944478-18, 752594448017, 752-5944480-17, 3110-00-945-0525, 00-945-0525, 3110009450525, 009450525

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
31	04 MAR 1966	00-945-0525	00021 ( BEARING, ROLLER, TAPERED )

Drawings & Photos | NSN 3110-00-945-0525

Part Number	Request Date	QTY	Origin
3110-00-945-0525	2025-06-160	30	DIBBS
3110-00-945-0525	2025-06-152	30	DIBBS
3110-00-945-0525	2019-04-92	30	DIBBS

Cross Reference | NSN 3110-00-945-0525

Part Number	Cage Code	Manufacturer
128572X128573	79938	EMERSON ELECTRIC CO U S ELECTRICAL MOTORS DIV
128573	79938	EMERSON ELECTRIC CO U S ELECTRICAL MOTORS DIV
2614134-3	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
4TLM29749 4TLM29710	S5250	NTN TOYO BEARING COMPANY LTD
553712	15434	CUMMINS INC.
752-5944478-18	53711	NAVAL SEA SYSTEMS COMMAND
752-5944478-18	53722	MDH INDUSTRIES INC
752-5944480-17	53711	NAVAL SEA SYSTEMS COMMAND
LM29710-LM29749	79938	EMERSON ELECTRIC CO U S ELECTRICAL MOTORS DIV
LM29710LM29749	60038	TIMKEN CORPORATION, THE
LM29749LM29710	60038	TIMKEN CORPORATION, THE
LN29710	79938	EMERSON ELECTRIC CO U S ELECTRICAL MOTORS DIV
LN29749	79938	EMERSON ELECTRIC CO U S ELECTRICAL MOTORS DIV
M2618	61208	TWIN DISC INCORPORATED

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Related Products | NSN 3110-00-945-0525

3110-00-945-0532, 3110-00-945-1943, 3110-00-945-1986, 3110-00-945-2145, 3110-00-945-2402

Technical Data | NSN 3110-00-945-0525

Characteristic	Specifications
MATERIAL	STEEL OVERALL
STYLE DESIGNATOR	350 STRAIGHT BORE, NORMAL ANGLE
OVERALL WIDTH	0.7100 INCHES NOMINAL
BORE DIAMETER	1.5000 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER	5.5625 INCHES NOMINAL
BACKFACE CORNER RADIUS	0.0460 INCHES NOMINAL
STANDOUT WIDTH	0.1600 INCHES NOMINAL
CONE CORNER RADIUS	0.0930 INCHES NOMINAL
CONE WIDTH	0.7200 INCHES NOMINAL
CUP WIDTH	0.5500 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION	AFBMA CLASS 2
SPECIAL FEATURES	DUTY CLASS LM SERIES

Restrictions/Controls & Freight Information | NSN 3110-00-945-0525

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	A	Item 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:	0	Represents 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 3110-00-945-0525

Air Force
Navy

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each