PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FB12-1B1Bearing,ball,annular

Schatz Bearing Corporation Dba Schatz Bearing Corp · NSN 3110-00-554-6079 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-554-6079 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-554-6079. Primary manufacturer part number: FB12-1B1.
Features
  • Bearing,ball,annular — FSC 3110
  • Material: STEEL OVERALL
  • Standard Tolerance Designation: ABEC NO.1
  • Bore Shape: STRAIGHT
  • Load Direction: RADIAL
  • Bore Diameter: 12.00 MILLIMETERS NOMINAL MM
  • Internal Fit-Up Designation: STANDARD
  • Surface Finish: GROUND
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 3110-00-554-6079, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Schatz Bearing Corporation Dba Schatz Bearing Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-554-6079
Primary Part NumberFB12-1B1
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSchatz Bearing Corporation Dba Schatz Bearing Corp
StatusACTIVE
MaterialSTEEL OVERALL
Standard Tolerance DesignationABEC NO.1
Bore ShapeSTRAIGHT
Load DirectionRADIAL
Bore Diameter12.00 MILLIMETERS NOMINAL MM
Internal Fit-Up DesignationSTANDARD
Surface FinishGROUND
Retainer Fabrication MethodPRESSED
Overall Outside Diameter32.00 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-156-669712 INTERCHANGEABLE
Bearing,ball,annular
Mcgill Manufacturing Co, Inc
7420-00-316-3693 INTERCHANGEABLE
Calculator,electronic
6240-00-752-258125 INTERCHANGEABLE
Lamp,incandescent
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
7320-01-073-96341011L INTERCHANGEABLE
Agitator,mixing Machine
Triumph/magna Mixer Co
4730-01-184-7415 INTERCHANGEABLE
Orifice,spotting Board
3120-01-329-7617FB12 INTERCHANGEABLE
Bushing,sleeve
Automatic Transmission Parts Inc
1005-01-648-0173FB-12 INTERCHANGEABLE
Brush,cleaning,small Arms
Dewey, J Manufacturing Company Inc
Cross-Reference Index
Part NumberManufacturer
FF-B-171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
ND12-1 General Motors Corp Delco Moraine Ndh Div (USA)
12 Timken Co Div the Timken Company (USA)
FB12 Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
ND12-1 General Motors Corp (USA)
12K Timken Co Div the Timken Company (USA)
FB12-1B1 PRIMARY Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
Related Parts
3110-00-156-6697INTERCHANGEABLE
BEARING,BALL,ANNULAR
12
7420-00-316-3693INTERCHANGEABLE
CALCULATOR,ELECTRONIC
6240-00-752-2581INTERCHANGEABLE
LAMP,INCANDESCENT
25
7320-01-073-9634INTERCHANGEABLE
AGITATOR,MIXING MACHINE
1011L
4730-01-184-7415INTERCHANGEABLE
ORIFICE,SPOTTING BOARD
3120-01-329-7617INTERCHANGEABLE
BUSHING,SLEEVE
FB12
1005-01-648-0173INTERCHANGEABLE
BRUSH,CLEANING,SMALL ARMS
FB-12

Frequently Asked Questions

What is NSN 3110-00-554-6079?

NSN 3110-00-554-6079 is a Bearing,ball,annular, manufactured by Schatz Bearing Corporation Dba Schatz Bearing Corp, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-554-6079?

NSN 3110-00-554-6079 has 7 cross-referenced part numbers: FF-B-171 (Federal Specifications Promulgated by General Services Administration Washington DC), ND12-1 (General Motors Corp Delco Moraine Ndh Div), 12 (Timken Co Div the Timken Company), FB12 (Schatz Bearing Corporation Dba Schatz Bearing Corp), ND12-1 (General Motors Corp) and 2 more.

What NSN replaces 3110-00-554-6079?

There are 7 known substitutes for 3110-00-554-6079: 3110-00-156-6697, 7420-00-316-3693, 6240-00-752-2581 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FB12-1B1?

Key specifications for FB12-1B1: Overall Width: 7.0 MILLIMETERS NOMINAL MM; Material: STEEL OVERALL; Standard Tolerance Designation: ABEC NO.1; Special Features: TYPE 132, GRADE 00. 11 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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