PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

82938Bearing,ball,annular

Eaton Aerospace, Llc Dba Jackson South · NSN 3110-00-118-0065 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-118-0065 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-118-0065. Primary manufacturer part number: 82938.
Features
  • Bearing,ball,annular — FSC 3110
  • Seal Quantity: 2
  • Overall Outside Diameter: 52.00 MILLIMETERS NOMINAL MM
  • Material: STEEL OUTER RING
  • Material: STEEL INNER RING
  • Material: STEEL BALL
  • Material: RUBBER SYNTHETIC SEAL
  • Load Direction: RADIAL
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Ring construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-118-0065, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN3110-00-118-0065
Primary Part Number82938
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Seal Quantity2
Overall Outside Diameter52.00 MILLIMETERS NOMINAL MM
MaterialSTEEL OUTER RING
MaterialSTEEL INNER RING
MaterialSTEEL BALL
MaterialRUBBER SYNTHETIC SEAL
Load DirectionRADIAL
Bore ShapeSTRAIGHT
Standard Tolerance DesignationABEC NO.1
Surface FinishGROUND
Internal Clearance0.0003 INCHES MINIMUM RADIAL AND 0.0007 INCHES MAXIMUM RADIAL IN
Lubrication Material Document and ClassificationMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
MaterialSTEEL RETAINER
Bearing Seal TypeCONTACT
Bore Diameter25.00 MILLIMETERS NOMINAL MM
Lubrication MaterialGREASE
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6145-00-905-32366712 INTERCHANGEABLE
Cable,radio Frequency
Rscc Wire & Cable Llc Dba Marmon Industrial Energy & Infrastructure - East Granby
5305-01-259-24432420791 INTERCHANGEABLE
Setscrew
R. H. Sheppard Co., Inc. Dba Sheppard
Cross-Reference Index
Part NumberManufacturer
82938 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
6145-00-905-3236INTERCHANGEABLE
CABLE,RADIO FREQUENCY
6712
5305-01-259-2443INTERCHANGEABLE
SETSCREW
2420791

Frequently Asked Questions

What is NSN 3110-00-118-0065?

NSN 3110-00-118-0065 is a Bearing,ball,annular, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-118-0065?

NSN 3110-00-118-0065 has 1 cross-referenced part number: 82938 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 3110-00-118-0065?

There are 2 known substitutes for 3110-00-118-0065: 6145-00-905-3236, 5305-01-259-2443. Verify interchangeability with system specifications before substitution.

What are the specifications of 82938?

Key specifications for 82938: Overall Width: 15.0 MILLIMETERS NOMINAL MM; Seal Quantity: 2; Overall Outside Diameter: 52.00 MILLIMETERS NOMINAL MM; Material: STEEL OUTER RING. 18 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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