PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NH43511Bearing,ball,annular

General Electric Company · NSN 3110-00-158-8264 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-158-8264 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-158-8264. Primary manufacturer part number: NH43511.
Features
  • Bearing,ball,annular — FSC 3110
  • Lubrication Material: GREASE
  • Features Provided: SNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
  • Standard Tolerance Designation: ABEC NO.1
  • Bearing Seal Type: CONTACT
  • Bore Shape: STRAIGHT
  • Departure From Cited Designator: AS MODIFIED BY EXTERNAL MOUNTING DEVICE LOCATION
  • Internal Fit-Up Designation: STANDARD
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Inner Ring construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-158-8264, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Electric Company. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-158-8264
Primary Part NumberNH43511
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerGeneral Electric Company
StatusCANCELLED
Lubrication MaterialGREASE
Features ProvidedSNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
Standard Tolerance DesignationABEC NO.1
Bearing Seal TypeCONTACT
Bore ShapeSTRAIGHT
Departure From Cited DesignatorAS MODIFIED BY EXTERNAL MOUNTING DEVICE LOCATION
Internal Fit-Up DesignationSTANDARD
Overall Outside Diameter100.00 MILLIMETERS NOMINAL MM
Load DirectionRADIAL
Seal Quantity2
Internal Fit-Up DesignationSTANDARD
Lubrication MaterialGREASE
Retainer Fabrication MethodPRESSED
Bore ShapeSTRAIGHT
Standard Tolerance DesignationABEC NO.1
Seal Quantity2
Features ProvidedSNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
Surface FinishGROUND
Bearing Seal TypeCONTACT
Lubrication Material Document and ClassificationDOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE
Load DirectionRADIAL
Nondefinitive Spec/std Data120 TYPE AND 00 GRADE
Departure From Cited DesignatorAS MODIFIED BY EXTERNAL MOUNTING DEVICE LOCATION
MaterialSTEEL INNER RING
MaterialSTEEL INNER RING
MaterialSTEEL BALL
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE CARTRIDGE TYPE
MaterialRUBBER SYNTHETIC SEAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
3455-00-228-5218171621 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
4310-00-288-139143511 INTERCHANGEABLE
Pin,piston
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
5306-00-927-019043-511 INTERCHANGEABLE
Bolt,machine
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
3120-01-005-1248144EX266 INTERCHANGEABLE
Bushing,sleeve
Oshkosh Defense Llc
5977-01-200-4793435-11 INTERCHANGEABLE
Electrode
Aqua-Chem, Inc. Dba Aqua-Chem Inc
5999-01-298-085243511 INTERCHANGEABLE
Shielding Gasket,electronic
Williams International Co., L.l.c.
5310-01-484-40395710-8-20P INTERCHANGEABLE
Washer,flat
Seastrom Manufacturing Co Inc
5120-01-528-414800943511000 INTERCHANGEABLE
Socket,socket Wrench
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5210-01-681-563643-511 INTERCHANGEABLE
Level,bench
Stanley Tools Div of Stanley Works
5330-01-685-693443511 INTERCHANGEABLE
Retainer,packing
Oatey Co
Cross-Reference Index
Part NumberManufacturer
FFB171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
NH43511 PRIMARY General Electric Company (USA)
43511 PRIMARY Fag Bearings Corporation (USA)
Related Parts
3455-00-228-5218INTERCHANGEABLE
CUTTER,MILLING,END
171621
4310-00-288-1391INTERCHANGEABLE
PIN,PISTON
43511
5306-00-927-0190INTERCHANGEABLE
BOLT,MACHINE
43-511
3120-01-005-1248INTERCHANGEABLE
BUSHING,SLEEVE
144EX266
5977-01-200-4793INTERCHANGEABLE
ELECTRODE
435-11
5999-01-298-0852INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
43511
5310-01-484-4039INTERCHANGEABLE
WASHER,FLAT
5710-8-20P
5120-01-528-4148INTERCHANGEABLE
SOCKET,SOCKET WRENCH
00943511000
5210-01-681-5636INTERCHANGEABLE
LEVEL,BENCH
43-511
5330-01-685-6934INTERCHANGEABLE
RETAINER,PACKING
43511

Frequently Asked Questions

What is NSN 3110-00-158-8264?

NSN 3110-00-158-8264 is a Bearing,ball,annular, manufactured by General Electric Company, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-158-8264?

NSN 3110-00-158-8264 has 3 cross-referenced part numbers: FFB171 (Federal Specifications Promulgated by General Services Administration Washington DC), NH43511 (General Electric Company), 43511 (Fag Bearings Corporation).

What NSN replaces 3110-00-158-8264?

There are 10 known substitutes for 3110-00-158-8264: 3455-00-228-5218, 4310-00-288-1391, 5306-00-927-0190 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NH43511?

Key specifications for NH43511: Lubrication Material: GREASE; Features Provided: SNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE; Standard Tolerance Designation: ABEC NO.1; Bearing Seal Type: CONTACT. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-158-8264 still in active supply?

NSN 3110-00-158-8264 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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