Product Details | DUPLEX BALL BEARING

3110-00-716-8570 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

Part Alternates: KP10A3DB, KP10A3DBE8436, KP10AD1B, 204011310001, 204-011-310-001, 2040113101, 204-011-310-1, 3110-00-716-8570, 00-716-8570, 3110007168570, 007168570

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-716-8570

Drawings & Photos | NSN 3110-00-716-8570


Demand History | NSN 3110-00-716-8570

Part Number Request Date QTY Origin
2040113101 2024-11-312 5 US
204011310001 2024-07-185 2 US
204-011-310-001 2024-05-150 173 DIBBS
204-011-310-1 2024-05-150 173 DIBBS
204-011-310-001 2024-03-65 75 DIBBS
204-011-310-1 2024-03-65 75 DIBBS
204011310001 2024-02-58 3 US
2040113101 2024-02-58 5 US
204-011-310-001 2024-02-53 27 DIBBS
204-011-310-1 2024-02-53 27 DIBBS
204-011-310-001 2023-11-306 140 DIBBS
204-011-310-1 2023-11-306 140 DIBBS
204-011-310-001 2023-09-271 140 DIBBS
204-011-310-1 2023-09-271 140 DIBBS
204-011-310-001 2023-07-211 80 DIBBS
204-011-310-1 2023-07-211 80 DIBBS
3110-00-716-8570 2023-06-153 6 US
204-011-310-001 2023-02-33 10 Argentina
3110-00-716-8570 2023-01-11 2 US
204-011-310-001 2022-06-180 120 DIBBS
204-011-310-1 2022-06-180 120 DIBBS
204-011-310-001 2022-03-60 34 DIBBS
204-011-310-1 2022-03-60 34 DIBBS
204-011-310-001 2021-11-329 10 DIBBS
204-011-310-1 2021-11-329 10 DIBBS
204-011-310-001 2021-11-307 120 DIBBS
204-011-310-1 2021-11-307 120 DIBBS
204-011-310-001 2021-08-236 40 DIBBS
204-011-310-1 2021-08-236 40 DIBBS
3110-00-716-8570 2021-06-179 2 IT
204011310001 2018-09-256 5 United States
3110-00-716-8570 2017-11-313 200 AE
3110-00-716-8570 2017-05-138 16 DIBBS
3110-00-716-8570 2017-05-135 68 DIBBS
3110-00-716-8570 2017-05-129 57 DIBBS
3110-00-716-8570 2015-08-230 1 United States
3110-00-716-8570 2015-07-182 50 US
3110-00-716-8570 2015-01-27 50 Hong Kong
2040113101 2014-10-300 50 United States
3110-00-716-8570 2014-10-300 50 United States
2040113101 2013-05-150 1 US
2040113101 2013-05-148 1 US
204-011-310-001 2013-01-07 4 Indonesia
2040113101 2012-08-234 4 United States
204-011-310-1 2012-08-223 4 United States
204-011-310-001 2012-06-153 8 United States
3110-00-716-8570 2012-02-58 15 DIBBS
3110-00-716-8570 2012-02-58 56 DIBBS
3110-00-716-8570 2012-02-58 139 DIBBS
3110-00-716-8570 2012-02-55 15 DIBBS
3110-00-716-8570 2012-02-47 139 DIBBS
3110-00-716-8570 2012-02-39 1 US
3110-00-716-8570 2012-01-25 55 DIBBS
3110-00-716-8570 2012-01-12 51 DIBBS
3110-00-716-8570 2012-01-12 83 DIBBS
3110-00-716-8570 2012-01-12 138 DIBBS
3110-00-716-8570 2012-01-06 83 DIBBS
3110-00-716-8570 2011-12-341 138 DIBBS
3110-00-716-8570 2011-11-313 1 DIBBS
3110-00-716-8570 2011-10-301 1 DIBBS
3110-00-716-8570 2011-10-301 4 DIBBS
3110-00-716-8570 2011-10-290 51 DIBBS
2040113101 2010-12-342 20 US
KP10A3DB 2007-05-131 4 United Kingdom
KP10AD1B 2006-05-125 6 United States

Cross Reference | NSN 3110-00-716-8570

Part Number Cage Code Manufacturer
204-011-310-001 97499 BELL HELICOPTER TEXTRON INC.
204-011-310-1 97499 BELL HELICOPTER TEXTRON INC.
KP10A3DB 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP10A3DBE8436 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
KP10AD1B 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA

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Technical Data | NSN 3110-00-716-8570

Characteristic Specifications
MATERIAL STEEL BALL STEEL INNER RING STEEL OUTER RING RUBBER SEAL
MATERIAL DOCUMENT AND CLASSIFICATION FED-STD-66,AISI/SAE E52100 FED STD SINGLE MATERIAL RESPONSE BALL FED-STD-66,AISI/SAE E52100 FED STD SINGLE MATERIAL RESPONSE INNER RING FED-STD-66,AISI/SAE E52100 FED STD SINGLE MATERIAL RESPONSE OUTER RING 204-011-310-1,97499 MFR REF SINGLE MATERIAL RESPONSE SEAL
OVERALL WIDTH 0.7300 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
BORE DIAMETER 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 1.3745 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-25537 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH GROUND
SEAL QUANTITY 2
BEARING SEAL TYPE CONTACT
LOAD DIRECTION RADIAL
INTERNAL CLEARANCE 0.0050 INCHES NOMINAL AXIAL AND 0.0010 INCHES NOMINAL RADIAL
BEARING PRELOAD RATING 100.0 POUNDS NOMINAL
SPECIAL FEATURES 2 LUBRICATION HOLES EQUALLY SPACED ON OUTER RING 0.125 IN. DIA

Restrictions/Controls & Freight Information | NSN 3110-00-716-8570

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:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
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 XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 3110-00-716-8570

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
SE : Set
Category Code Description
Budget Code9 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.
Materiel Management Aggregation CodeGATG:H-1 IROQUOIS
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
SE : Set
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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
SE : Set