PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BG6205CO3Bearing,ball,annular

Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc. · NSN 3110-00-144-8623 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-144-8623 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-144-8623. Primary manufacturer part number: BG6205CO3.
Features
  • Bearing,ball,annular — FSC 3110
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
  • Internal Fit-Up Designation: STANDARD
  • Shield Quantity: 2
  • Material: STEEL OVERALL
  • Surface Finish: GROUND
  • Lubrication Material: GREASE
  • Load Direction: RADIAL
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-144-8623, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 27 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-144-8623
Primary Part NumberBG6205CO3
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerAbb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.
StatusCANCELLED
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Internal Fit-Up DesignationSTANDARD
Shield Quantity2
MaterialSTEEL OVERALL
Surface FinishGROUND
Lubrication MaterialGREASE
Load DirectionRADIAL
Bore Diameter25.00 MILLIMETERS NOMINAL MM
Lubrication Material Document and ClassificationMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
Bore ShapeSTRAIGHT
Overall Outside Diameter52.00 MILLIMETERS NOMINAL MM
Standard Tolerance DesignationABEC NO.1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-144-8622 INTERCHANGEABLE
Bearing,ball,annular
5895-00-150-120077505 INTERCHANGEABLE
Transmitter Subassembly
Continental Electronics Corp
3110-00-198-1445 INTERCHANGEABLE
Bearing,ball,annular
3110-00-280-331625BC02XPP3H26 INTERCHANGEABLE
Bearing,ball,annular
Anti-Friction Bearing Mfg Assn Inc the
5330-00-286-718960978 INTERCHANGEABLE
Seal,plain Encased
Mitsubishi Caterpillar Forklift America, Inc
5330-00-374-3151QD613C INTERCHANGEABLE
Gasket
Wisconsin Motors, Llc
2825-00-385-942662-05 INTERCHANGEABLE
Nozzle Assembly
Siemens Energy, Inc.
6240-00-432-13200775-05 INTERCHANGEABLE
Lamp,cartridge
Pentair Filtration Solutions, Llc
2805-00-474-35936205 INTERCHANGEABLE
Deflector,dirt and Liquid
R.h. Industries, Inc.
5960-00-548-3072 INTERCHANGEABLE
Electron Tube
Cross-Reference Index
Part NumberManufacturer
BG6205CO3 Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc. (USA)
6205 Toshiba International Corporation Dba Toshiba International Corp (USA)
799B020G02 Westinghouse Electric Corp General Control Div (USA)
A78748R-25 Marathon Electric, Llc (USA)
R205KDDC3FS381A Timken Co Div the Timken Company (USA)
6205-2ZHT3 Skf Usa Inc. (USA)
BG6205CO3 Baldor Electric Co (USA)
FF-B-171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
25BC02XPP30A26 Anti-Friction Bearing Mfg Assn Inc the (USA)
1205FFHT Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
12A205HT Lucas Aerospace Power Equipment Corporation (USA)
A-A-59584 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
799B020G02 Westinghouse Electric Corp Small Motor Div (USA)
4-100004-07 Century Electric Inc (USA)
25BC02XPP Anti-Friction Bearing Mfg Assn Inc the (USA)
477505 Logical Technical Services Corp Corporate Headquarters (USA)
205ZZ Skf Usa Inc. (USA)
002004.05 Leeson Electric Corp (USA)
6205ZZ Toshiba International Corporation Dba Toshiba International Corp (USA)
2736D20G02 Westinghouse Electric Corp General Control Div (USA)
Related Parts
3110-00-144-8622INTERCHANGEABLE
BEARING,BALL,ANNULAR
5895-00-150-1200INTERCHANGEABLE
TRANSMITTER SUBASSEMBLY
77505
3110-00-198-1445INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-280-3316INTERCHANGEABLE
BEARING,BALL,ANNULAR
25BC02XPP3H26
5330-00-286-7189INTERCHANGEABLE
SEAL,PLAIN ENCASED
60978
5330-00-374-3151INTERCHANGEABLE
GASKET
QD613C
2825-00-385-9426INTERCHANGEABLE
NOZZLE ASSEMBLY
62-05
6240-00-432-1320INTERCHANGEABLE
LAMP,CARTRIDGE
0775-05
2805-00-474-3593INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
6205
5960-00-548-3072INTERCHANGEABLE
ELECTRON TUBE
3110-00-554-5403INTERCHANGEABLE
BEARING,BALL,ANNULAR
4730-00-586-8463INTERCHANGEABLE
CLAMP,HOSE
62P16

Frequently Asked Questions

What is NSN 3110-00-144-8623?

NSN 3110-00-144-8623 is a Bearing,ball,annular, manufactured by Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-144-8623?

NSN 3110-00-144-8623 has 50 cross-referenced part numbers: BG6205CO3 (Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.), 6205 (Toshiba International Corporation Dba Toshiba International Corp), 799B020G02 (Westinghouse Electric Corp General Control Div), A78748R-25 (Marathon Electric, Llc), R205KDDC3FS381A (Timken Co Div the Timken Company) and 45 more.

What NSN replaces 3110-00-144-8623?

There are 12 known substitutes for 3110-00-144-8623: 3110-00-144-8622, 5895-00-150-1200, 3110-00-198-1445 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BG6205CO3?

Key specifications for BG6205CO3: Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Internal Fit-Up Designation: STANDARD; Shield Quantity: 2; Material: STEEL OVERALL. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-144-8623 still in active supply?

NSN 3110-00-144-8623 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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