PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18BIC34-3Bearing,ball,annular

Anti-Friction Bearing Mfg Assn Inc the · NSN 3110-00-293-9323 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-293-9323 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-293-9323. Primary manufacturer part number: 18BIC34-3.
Features
  • Bearing,ball,annular — FSC 3110
  • Lubrication Material: LUBRICANT
  • Surface Finish: GROUND
  • Bore Shape: STRAIGHT
  • Internal Fit-Up Designation: STANDARD
  • Retainer Fabrication Method: PRESSED
  • Load Direction: RADIAL
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
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 3110-00-293-9323, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Anti-Friction Bearing Mfg Assn Inc the. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-293-9323
Primary Part Number18BIC34-3
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerAnti-Friction Bearing Mfg Assn Inc the
StatusCANCELLED
Lubrication MaterialLUBRICANT
Surface FinishGROUND
Bore ShapeSTRAIGHT
Internal Fit-Up DesignationSTANDARD
Retainer Fabrication MethodPRESSED
Load DirectionRADIAL
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Bore Diameter1.1250 INCHES NOMINAL IN
Overall Outside Diameter2.1250 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
3110-01-038-4666MJ1 1/8 INTERCHANGEABLE
Bearing,ball,annular
Nsk Uk Ltd
Cross-Reference Index
Part NumberManufacturer
18B1C34-3 Anti-Friction Bearing Mfg Assn Inc the (USA)
18BIC34-3 PRIMARY Anti-Friction Bearing Mfg Assn Inc the (USA)
R18X3J General Motors Corp Delco Moraine Ndh Div (USA)
R18X3U General Motors Corp (USA)
MS11K Timken Co Div the Timken Company (USA)
Related Parts
3110-01-038-4666INTERCHANGEABLE
BEARING,BALL,ANNULAR
MJ1 1/8

Frequently Asked Questions

What is NSN 3110-00-293-9323?

NSN 3110-00-293-9323 is a Bearing,ball,annular, manufactured by Anti-Friction Bearing Mfg Assn Inc the, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-293-9323?

NSN 3110-00-293-9323 has 5 cross-referenced part numbers: 18B1C34-3 (Anti-Friction Bearing Mfg Assn Inc the), 18BIC34-3 (Anti-Friction Bearing Mfg Assn Inc the), R18X3J (General Motors Corp Delco Moraine Ndh Div), R18X3U (General Motors Corp), MS11K (Timken Co Div the Timken Company).

What NSN replaces 3110-00-293-9323?

There is 1 known substitute for 3110-00-293-9323: 3110-01-038-4666. Verify interchangeability with system specifications before substitution.

What are the specifications of 18BIC34-3?

Key specifications for 18BIC34-3: Lubrication Material: LUBRICANT; Surface Finish: GROUND; Bore Shape: STRAIGHT; Internal Fit-Up Designation: STANDARD. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-293-9323 still in active supply?

NSN 3110-00-293-9323 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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