PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5206Bearing,ball,annular

Skf Usa Inc. · NSN 3110-00-171-2416 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-171-2416 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-171-2416. Primary manufacturer part number: 5206.
Features
  • Bearing,ball,annular — FSC 3110
  • Test Data Document: 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Standard Tolerance Designation: ABEC NO.1
  • Bore Shape: STRAIGHT
  • Overall Outside Diameter: 62.00 MILLIMETERS NOMINAL MM
  • Special Test Features: SPECIAL QUALITY CONTROL TESTING
  • Test Data Document: 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Special Test Features: SPECIAL QUALITY CONTROL TESTING
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 3110-00-171-2416, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-171-2416
Primary Part Number5206
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSkf Usa Inc.
StatusACTIVE
Test Data Document81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Standard Tolerance DesignationABEC NO.1
Bore ShapeSTRAIGHT
Overall Outside Diameter62.00 MILLIMETERS NOMINAL MM
Special Test FeaturesSPECIAL QUALITY CONTROL TESTING
Test Data Document81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Special Test FeaturesSPECIAL QUALITY CONTROL TESTING
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS
MaterialSTEEL OVERALL
Internal Fit-Up Contact Angular DirectionOUTWARD CONVERGENT
Internal Fit-Up DesignationSTANDARD
Bore ShapeSTRAIGHT
Bore Diameter30.00 MILLIMETERS NOMINAL MM
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Internal Fit-Up Contact Angular DirectionOUTWARD CONVERGENT
Load DirectionANGULAR
Retainer Fabrication MethodPRESSED
Surface FinishGROUND
Internal Fit-Up DesignationSTANDARD
MaterialSTEEL OVERALL
Load DirectionANGULAR
Standard Tolerance DesignationABEC NO.1
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-554-6089 INTERCHANGEABLE
Bearing,ball,annular
5330-01-274-0059140428 INTERCHANGEABLE
Gasket
R & M Energy Systems Tomball P
Cross-Reference Index
Part NumberManufacturer
5206 Skf Usa Inc. (USA)
140428 Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc (USA)
5206H Skf Usa Inc. (USA)
Related Parts
3110-00-554-6089INTERCHANGEABLE
BEARING,BALL,ANNULAR
5330-01-274-0059INTERCHANGEABLE
GASKET
140428

Frequently Asked Questions

What is NSN 3110-00-171-2416?

NSN 3110-00-171-2416 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-171-2416?

NSN 3110-00-171-2416 has 3 cross-referenced part numbers: 5206 (Skf Usa Inc.), 140428 (Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc), 5206H (Skf Usa Inc.).

What NSN replaces 3110-00-171-2416?

There are 2 known substitutes for 3110-00-171-2416: 3110-00-554-6089, 5330-01-274-0059. Verify interchangeability with system specifications before substitution.

What are the specifications of 5206?

Key specifications for 5206: Test Data Document: 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Standard Tolerance Designation: ABEC NO.1; Bore Shape: STRAIGHT; Overall Outside Diameter: 62.00 MILLIMETERS NOMINAL MM. 25 total characteristics are documented in the Federal Logistics Information System.

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