PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7310DTBRZRETBearing,ball,duplex

Skf Usa Inc. · NSN 3110-00-109-1400 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-109-1400 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-109-1400. Primary manufacturer part number: 7310DTBRZRET.
Features
  • Bearing,ball,duplex — FSC 3110
  • Standard Tolerance Designation: ABEC NO.1
  • Nondefinitive Spec/std Data: 134CL1GR00 TYPE
  • Bearing Preload Designation: LIGHT
  • Style Designator: UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
  • Overall Outside Diameter: 110.00 MILLIMETERS NOMINAL MM
  • Surface Finish: GROUND
  • Material: STEEL OUTER RING
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Ring construction
General Description

The Bearing,ball,duplex, cataloged under National Stock Number 3110-00-109-1400, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-109-1400
Primary Part Number7310DTBRZRET
Item NameBearing,ball,duplex
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSkf Usa Inc.
StatusACTIVE
Standard Tolerance DesignationABEC NO.1
Nondefinitive Spec/std Data134CL1GR00 TYPE
Bearing Preload DesignationLIGHT
Style DesignatorUNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
Overall Outside Diameter110.00 MILLIMETERS NOMINAL MM
Surface FinishGROUND
MaterialSTEEL OUTER RING
Bore Diameter50.00 MILLIMETERS NOMINAL MM
Load DirectionANGULAR
MaterialSTEEL INNER RING
MaterialSTEEL BALL
MaterialCOPPER ALLOY RETAINER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5310-00-063-260827979-A-307P INTERCHANGEABLE
Washer,flat
Frederick Custom Machining Inc
2805-00-594-88288P INTERCHANGEABLE
Piston,internal Combustion Engin
Federal-Mogul Corp Government Sales Dept
3110-00-630-3227732A501AJP9 INTERCHANGEABLE
Bearing,ball,annular
General Electric Co Motor Business Group
5950-00-647-7507307P INTERCHANGEABLE
Coil,telephone
Lucent Technologies Inc Corporate Headquarters
Cross-Reference Index
Part NumberManufacturer
7310DTBRZRET PRIMARY Skf Usa Inc. (USA)
V30310DTL1 General Motors Corp Delco Moraine Ndh Div (USA)
307P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
7310BGM2BRGS PRIMARY Skf Usa Inc. (USA)
SL6080PC99 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL6080PC99 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
V30310DTL1 General Motors Llc Dba General Motors Llc (USA)
FF-B-171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
307P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6783PC90 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL6082PC99 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6783PC90 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
V30310DTL1 General Motors Corp (USA)
SL6082PC99 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
5310-00-063-2608INTERCHANGEABLE
WASHER,FLAT
27979-A-307P
2805-00-594-8828INTERCHANGEABLE
PISTON,INTERNAL COMBUSTION ENGIN
8P
3110-00-630-3227INTERCHANGEABLE
BEARING,BALL,ANNULAR
732A501AJP9
5950-00-647-7507INTERCHANGEABLE
COIL,TELEPHONE
307P

Frequently Asked Questions

What is NSN 3110-00-109-1400?

NSN 3110-00-109-1400 is a Bearing,ball,duplex, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-109-1400?

NSN 3110-00-109-1400 has 14 cross-referenced part numbers: 7310DTBRZRET (Skf Usa Inc.), V30310DTL1 (General Motors Corp Delco Moraine Ndh Div), 307P (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 7310BGM2BRGS (Skf Usa Inc.), SL6080PC99 (Curtiss-Wright Electro-Mechanical Corporation Div Epd) and 9 more.

What NSN replaces 3110-00-109-1400?

There are 4 known substitutes for 3110-00-109-1400: 5310-00-063-2608, 2805-00-594-8828, 3110-00-630-3227 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7310DTBRZRET?

Key specifications for 7310DTBRZRET: Standard Tolerance Designation: ABEC NO.1; Nondefinitive Spec/std Data: 134CL1GR00 TYPE; Bearing Preload Designation: LIGHT; Style Designator: UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE. 14 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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