PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5314GBearing,ball,annular

Skf Usa Inc. · NSN 3110-00-156-5346 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-156-5346 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-156-5346. Primary manufacturer part number: 5314G.
Features
  • Bearing,ball,annular — FSC 3110
  • Nondefinitive Spec/std Data: 145 TYPE AND 00 GRADE
  • Features Provided: SNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
  • Internal Fit-Up Contact Angular Direction: INWARD CONVERGENT
  • Nondefinitive Spec/std Data: 145 TYPE AND 00 GRADE
  • Material: STEEL OVERALL
  • Departure From Cited Designator: AS MODIFIED BY EXTERNAL MOUNTING METHOD
  • Style Designator: 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 3110-00-156-5346, 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 18 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-156-5346
Primary Part Number5314G
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSkf Usa Inc.
StatusACTIVE
Nondefinitive Spec/std Data145 TYPE AND 00 GRADE
Features ProvidedSNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
Internal Fit-Up Contact Angular DirectionINWARD CONVERGENT
Nondefinitive Spec/std Data145 TYPE AND 00 GRADE
MaterialSTEEL OVERALL
Departure From Cited DesignatorAS MODIFIED BY EXTERNAL MOUNTING METHOD
Style DesignatorLOADING GROOVE, NON-SEPARABLE
MaterialSTEEL OVERALL
Features ProvidedSNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
Style DesignatorLOADING GROOVE, NON-SEPARABLE
Retainer Fabrication MethodPRESSED
Overall Outside Diameter150.00 MILLIMETERS NOMINAL MM
Internal Fit-Up Contact Angular DirectionINWARD CONVERGENT
Bore ShapeSTRAIGHT
Surface FinishGROUND
Bore Diameter70.00 MILLIMETERS NOMINAL MM
Load DirectionANGULAR
Standard Tolerance DesignationABEC NO.1
Load DirectionANGULAR
Bore ShapeSTRAIGHT
Standard Tolerance DesignationABEC NO.1
Internal Fit-Up DesignationSTANDARD
Departure From Cited DesignatorAS MODIFIED BY EXTERNAL MOUNTING METHOD
Internal Fit-Up DesignationSTANDARD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6650-00-139-4854M194 INTERCHANGEABLE
Cell Assembly,optical Instrument
Gaertner Scientific Corporation
3110-00-156-5328 INTERCHANGEABLE
Bearing,ball,annular
3110-00-156-5345 INTERCHANGEABLE
Bearing,ball,annular
6650-00-175-7508M193 INTERCHANGEABLE
Cell Assembly,optical Instrument
Gaertner Scientific Corporation
3110-00-293-9041 INTERCHANGEABLE
Bearing,ball,annular
5340-00-302-5883 INTERCHANGEABLE
Cap,protective,dust and Moisture
1220-00-382-6051710128 INTERCHANGEABLE
Gyro and Cager Asse
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-554-3901 INTERCHANGEABLE
Bearing,ball,annular
3110-00-555-4345 INTERCHANGEABLE
Bearing,ball,annular
3110-01-207-4470 INTERCHANGEABLE
Bearing,ball,annular
Cross-Reference Index
Part NumberManufacturer
5314G Skf Usa Inc. (USA)
710128 Army Weapons Command Attn Amswe-Ree-S (USA)
5164467 Rolls-Royce Solutions America Inc (USA)
5164467 General Motors Corp (USA)
954353 Rolls-Royce Solutions America Inc (USA)
AA59639 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
FFB171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
5314G Timken Co Div the Timken Company (USA)
650 Sicard a Division of Smi-Snowblast Inc Dba Sicard (USA)
M194 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
M193 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
FF-B-171/35-J14E2C Federal Specifications Promulgated by General Services Administration Washington DC (USA)
M193 H20 Tank Inc U S Motors Div (USA)
M194 H20 Tank Inc U S Motors Div (USA)
AA59639-914JEBT Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
954353 General Motors Corp (USA)
00954353 Rolls-Royce Solutions America Inc (USA)
5314L Federal-Mogul Corp Government Sales Dept (USA)
Related Parts
6650-00-139-4854INTERCHANGEABLE
CELL ASSEMBLY,OPTICAL INSTRUMENT
M194
3110-00-156-5328INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-156-5345INTERCHANGEABLE
BEARING,BALL,ANNULAR
6650-00-175-7508INTERCHANGEABLE
CELL ASSEMBLY,OPTICAL INSTRUMENT
M193
3110-00-293-9041INTERCHANGEABLE
BEARING,BALL,ANNULAR
5340-00-302-5883INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
1220-00-382-6051INTERCHANGEABLE
GYRO AND CAGER ASSE
710128
3110-00-554-3901INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-555-4345INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-01-207-4470INTERCHANGEABLE
BEARING,BALL,ANNULAR
6340-01-676-8108INTERCHANGEABLE
SENSING ELEMENT,FIRE DETECTOR SY
7101-28
5845-01-702-5288INTERCHANGEABLE
TRANSDUCER,SONAR
M194

Frequently Asked Questions

What is NSN 3110-00-156-5346?

NSN 3110-00-156-5346 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-156-5346?

NSN 3110-00-156-5346 has 18 cross-referenced part numbers: 5314G (Skf Usa Inc.), 710128 (Army Weapons Command Attn Amswe-Ree-S), 5164467 (Rolls-Royce Solutions America Inc), 5164467 (General Motors Corp), 954353 (Rolls-Royce Solutions America Inc) and 13 more.

What NSN replaces 3110-00-156-5346?

There are 12 known substitutes for 3110-00-156-5346: 6650-00-139-4854, 3110-00-156-5328, 3110-00-156-5345 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5314G?

Key specifications for 5314G: Nondefinitive Spec/std Data: 145 TYPE AND 00 GRADE; Features Provided: SNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE; Internal Fit-Up Contact Angular Direction: INWARD CONVERGENT; Nondefinitive Spec/std Data: 145 TYPE AND 00 GRADE. 25 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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