PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BJ20495Bearing,roller,cylindrical

Timken Aerospace, Inc Dba Torrington Product · NSN 3110-00-679-5839 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-679-5839 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-679-5839. Primary manufacturer part number: BJ20495.
Features
  • Bearing,roller,cylindrical — FSC 3110
  • Overall Outside Diameter: 1.6860 INCHES MINIMUM AND 1.6870 INCHES MAXIMUM IN
  • Internal Fit-Up Designation: STANDARD
  • Bore Diameter: 1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
  • Surface Finish: GROUND
  • Material: STEEL OUTER RING
  • Locating Feature: NONLOCATING
  • Material: STEEL ROLLER
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Ring construction
General Description

The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-00-679-5839, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Aerospace, Inc Dba Torrington Product. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-679-5839
Primary Part NumberBJ20495
Item NameBearing,roller,cylindrical
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTimken Aerospace, Inc Dba Torrington Product
StatusCANCELLED
Overall Outside Diameter1.6860 INCHES MINIMUM AND 1.6870 INCHES MAXIMUM IN
Internal Fit-Up DesignationSTANDARD
Bore Diameter1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
Surface FinishGROUND
MaterialSTEEL OUTER RING
Locating FeatureNONLOCATING
MaterialSTEEL ROLLER
Style DesignatorSINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
MaterialSTEEL INNER RING
MaterialSTEEL OR COPPER ALLOY RETAINER
Bore ShapeSTRAIGHT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5340-00-859-3360900-14 INTERCHANGEABLE
Ferrule,handle
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
5840-01-527-76939001-4 INTERCHANGEABLE
Gps Synchronizer
Smiths Interconnect Inc Div Smiths Interconnect Inc - Tampa
Cross-Reference Index
Part NumberManufacturer
90014 Atwood Fence Co Inc (USA)
BJ20495 West Bend Housewares Llc (USA)
BJ20495 PRIMARY Timken Aerospace, Inc Dba Torrington Product (USA)
BJ20495 Atwood Fence Co Inc (USA)
Related Parts
5340-00-859-3360INTERCHANGEABLE
FERRULE,HANDLE
900-14
5840-01-527-7693INTERCHANGEABLE
GPS SYNCHRONIZER
9001-4

Frequently Asked Questions

What is NSN 3110-00-679-5839?

NSN 3110-00-679-5839 is a Bearing,roller,cylindrical, manufactured by Timken Aerospace, Inc Dba Torrington Product, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-679-5839?

NSN 3110-00-679-5839 has 4 cross-referenced part numbers: 90014 (Atwood Fence Co Inc), BJ20495 (West Bend Housewares Llc), BJ20495 (Timken Aerospace, Inc Dba Torrington Product), BJ20495 (Atwood Fence Co Inc).

What NSN replaces 3110-00-679-5839?

There are 2 known substitutes for 3110-00-679-5839: 5340-00-859-3360, 5840-01-527-7693. Verify interchangeability with system specifications before substitution.

What are the specifications of BJ20495?

Key specifications for BJ20495: Overall Outside Diameter: 1.6860 INCHES MINIMUM AND 1.6870 INCHES MAXIMUM IN; Internal Fit-Up Designation: STANDARD; Bore Diameter: 1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN; Surface Finish: GROUND. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-679-5839 still in active supply?

NSN 3110-00-679-5839 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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