PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B7020CBearing,ball,annular

Fag Bearings Corporation · NSN 3110-01-239-8374 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-239-8374 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-239-8374. Primary manufacturer part number: B7020C.
Features
  • Bearing,ball,annular — FSC 3110
  • 8 verified cross-references
  • Primary manufacturer: Fag Bearings Corporation
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-239-8374, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Fag Bearings Corporation. This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,ball,annular
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersBaker Hughes Inc (CAGE 80800); Trico Industries Inc (CAGE 26404); Fag Bearings Corporation (CAGE 43991); Applied Industrial Technologies Inc (CAGE 85102); Baker Lift Systems Div of Baker Oil Tools (CAGE 44292)
Technical Specifications
ParameterValue
NSN3110-01-239-8374
Primary Part NumberB7020C
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerFag Bearings Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1660-00-487-00790-521-37 INTERCHANGEABLE
Button,adjustable F
Mission Systems Orchard Park Inc
5905-01-176-5451 INTERCHANGEABLE
Resistor,fixed,film
Cross-Reference Index
Part NumberManufacturer
0052137 Baker Hughes Inc (USA)
0052137 Trico Industries Inc (USA)
B7020C PRIMARY Fag Bearings Corporation (USA)
0-52137 Trico Industries Inc (USA)
B7020C Applied Industrial Technologies Inc (USA)
B7020A Fag Bearings Corporation (USA)
0-52137 Baker Lift Systems Div of Baker Oil Tools (USA)
B7020C.TPA.P4UL PRIMARY Fag Bearings Corporation (USA)
Related Parts
1660-00-487-0079INTERCHANGEABLE
BUTTON,ADJUSTABLE F
0-521-37
5905-01-176-5451INTERCHANGEABLE
RESISTOR,FIXED,FILM

Frequently Asked Questions

What is NSN 3110-01-239-8374?

NSN 3110-01-239-8374 is a Bearing,ball,annular, manufactured by Fag Bearings Corporation, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-239-8374?

NSN 3110-01-239-8374 has 8 cross-referenced part numbers: 0052137 (Baker Hughes Inc), 0052137 (Trico Industries Inc), B7020C (Fag Bearings Corporation), 0-52137 (Trico Industries Inc), B7020C (Applied Industrial Technologies Inc) and 3 more.

What NSN replaces 3110-01-239-8374?

There are 2 known substitutes for 3110-01-239-8374: 1660-00-487-0079, 5905-01-176-5451. Verify interchangeability with system specifications before substitution.

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