PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6213-ZZ/LHT55Bearing,ball,annular

Skf Usa Inc. · NSN 3110-00-155-6306 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-155-6306 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-155-6306. Primary manufacturer part number: 6213-ZZ/LHT55.
Features
  • Bearing,ball,annular — FSC 3110
  • Material: STEEL OVERALL
  • Standard Tolerance Designation: ABEC NO.1
  • Nondefinitive Spec/std Data: 111CL3GR00 TYPE
  • Load Direction: RADIAL
  • Lubrication Material Document and Classification: DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE
  • Bore Shape: STRAIGHT
  • Standard Tolerance Designation: ABEC NO.1
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 3110-00-155-6306, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-155-6306
Primary Part Number6213-ZZ/LHT55
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSkf Usa Inc.
StatusCANCELLED
MaterialSTEEL OVERALL
Standard Tolerance DesignationABEC NO.1
Nondefinitive Spec/std Data111CL3GR00 TYPE
Load DirectionRADIAL
Lubrication Material Document and ClassificationDOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE
Bore ShapeSTRAIGHT
Standard Tolerance DesignationABEC NO.1
Shield Quantity2
Retainer Fabrication MethodPRESSED
Internal Fit-Up DesignationSTANDARD
Surface FinishGROUND
Load DirectionRADIAL
Lubrication MaterialGREASE
Nondefinitive Spec/std Data111CL3GR00 TYPE
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Bore ShapeSTRAIGHT
Lubrication MaterialGREASE
Lubrication Material Document and ClassificationDOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE
Overall Outside Diameter120.00 MILLIMETERS NOMINAL MM
Shield Quantity2
MaterialSTEEL OVERALL
Internal Fit-Up DesignationSTANDARD
Bore Diameter65.00 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5310-00-617-712677513 INTERCHANGEABLE
Washer,flat
L3harris Technologies, Inc Div Space & Airborne Systems
5310-00-639-2818775-13 INTERCHANGEABLE
Nut,plain,round
American Optical Co
5945-00-992-5538935046-0001 INTERCHANGEABLE
Relay,solid State
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
8135-01-030-16321632 INTERCHANGEABLE
Seal,strapping
Independent Metal Strap Co Inc
5307-01-057-80307-7513 INTERCHANGEABLE
Stud,plain
Aqua-Chem, Inc. Dba Aqua-Chem Inc
5120-01-118-62807751-3 INTERCHANGEABLE
Inserter,screw Thread Insert
Stanley Engineered Fastening Llc
5330-01-547-428504521-002 INTERCHANGEABLE
Packing,preformed
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
Cross-Reference Index
Part NumberManufacturer
213PP Fag Bearings Corporation (USA)
FFB171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
6213ZZ Skf Usa Inc. (USA)
177002-124 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
213SFF Skf Usa Inc. (USA)
12Z369-38 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
6213-ZZ/LHT55 PRIMARY Skf Usa Inc. (USA)
D8852 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
213KDD Timken Co Div the Timken Company (USA)
319687-164 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1213FF-1V1 PRIMARY Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
D8852 Koehring Co Lorain Div (USA)
1213FF Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
213FF Mcgill Manufacturing Company Inc Use CAGE Code 92563 for Cataloging. (USA)
213SS Federal-Mogul Corp Government Sales Dept (USA)
77513 General Motors Corp (USA)
77513 General Motors Corp Delco Moraine Ndh Div (USA)
77513X1B General Motors Corp Delco Moraine Ndh Div (USA)
213KDDFGS381A Timken Co Div the Timken Company (USA)
904036 Amca Intl Corp Unit Crane Div (USA)
Related Parts
5310-00-617-7126INTERCHANGEABLE
WASHER,FLAT
77513
5310-00-639-2818INTERCHANGEABLE
NUT,PLAIN,ROUND
775-13
5945-00-992-5538INTERCHANGEABLE
RELAY,SOLID STATE
935046-0001
8135-01-030-1632INTERCHANGEABLE
SEAL,STRAPPING
1632
5307-01-057-8030INTERCHANGEABLE
STUD,PLAIN
7-7513
5120-01-118-6280INTERCHANGEABLE
INSERTER,SCREW THREAD INSERT
7751-3
5330-01-547-4285INTERCHANGEABLE
PACKING,PREFORMED
04521-002

Frequently Asked Questions

What is NSN 3110-00-155-6306?

NSN 3110-00-155-6306 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-155-6306?

NSN 3110-00-155-6306 has 23 cross-referenced part numbers: 213PP (Fag Bearings Corporation), FFB171 (Federal Specifications Promulgated by General Services Administration Washington DC), 6213ZZ (Skf Usa Inc.), 177002-124 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 213SFF (Skf Usa Inc.) and 18 more.

What NSN replaces 3110-00-155-6306?

There are 7 known substitutes for 3110-00-155-6306: 5310-00-617-7126, 5310-00-639-2818, 5945-00-992-5538 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6213-ZZ/LHT55?

Key specifications for 6213-ZZ/LHT55: Material: STEEL OVERALL; Overall Width: 23.0 MILLIMETERS NOMINAL MM; Standard Tolerance Designation: ABEC NO.1; Nondefinitive Spec/std Data: 111CL3GR00 TYPE. 25 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-155-6306 still in active supply?

NSN 3110-00-155-6306 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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