PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

209SFG2Bearing,ball,annular

Skf Usa Inc. · NSN 3110-00-157-0226 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-157-0226 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-157-0226. Primary manufacturer part number: 209SFG2.
Features
  • Bearing,ball,annular — FSC 3110
  • Material: STEEL OVERALL
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
  • Features Provided: SNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
  • Bore Shape: STRAIGHT
  • Surface Finish: GROUND
  • Internal Fit-Up Designation: STANDARD
  • Load Direction: RADIAL
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 3110-00-157-0226, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-157-0226
Primary Part Number209SFG2
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSkf Usa Inc.
StatusACTIVE
MaterialSTEEL OVERALL
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Features ProvidedSNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
Bore ShapeSTRAIGHT
Surface FinishGROUND
Internal Fit-Up DesignationSTANDARD
Load DirectionRADIAL
Outer Ring Width19.00 MILLIMETERS NOMINAL MM
Overall Outside Diameter85.00 MILLIMETERS NOMINAL MM
Inner Ring Width0.6780 INCHES NOMINAL IN
Shield Quantity1
Standard Tolerance DesignationABEC NO.1
Bore Diameter45.00 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-647-6064954219 INTERCHANGEABLE
Transformer,audio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5340-01-619-4850SK2000-70-21 INTERCHANGEABLE
Bracket,mounting
Ami Industries, Inc Div Utc Aerospace Systems
Cross-Reference Index
Part NumberManufacturer
209SFG2 PRIMARY Skf Usa Inc. (USA)
6209ZNRSCE1TX9 PRIMARY Nsk Corp Bearing Div (USA)
47509A45 General Motors Corp Delco Moraine Ndh Div (USA)
666950 Sasco Inc Canadian Div
SK200-3 Clark Equipment Co (USA)
209SLA45 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
954219 PRIMARY General Motors Corp (USA)
47509A45 PRIMARY General Motors Llc Dba General Motors Llc (USA)
47509A45 General Motors Corp (USA)
47509A45 PRIMARY Skf Usa Inc. (USA)
209SPEC PRIMARY Skf Usa Inc. (USA)
FS47509 Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
X3026GF Liberty Ventures Inti, Llc (USA)
Related Parts
5950-00-647-6064INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
954219
5340-01-619-4850INTERCHANGEABLE
BRACKET,MOUNTING
SK2000-70-21

Frequently Asked Questions

What is NSN 3110-00-157-0226?

NSN 3110-00-157-0226 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 3110-00-157-0226?

NSN 3110-00-157-0226 has 13 cross-referenced part numbers: 209SFG2 (Skf Usa Inc.), 6209ZNRSCE1TX9 (Nsk Corp Bearing Div), 47509A45 (General Motors Corp Delco Moraine Ndh Div), 666950 (Sasco Inc Canadian Div), SK200-3 (Clark Equipment Co) and 8 more.

What NSN replaces 3110-00-157-0226?

There are 2 known substitutes for 3110-00-157-0226: 5950-00-647-6064, 5340-01-619-4850. Verify interchangeability with system specifications before substitution.

What are the specifications of 209SFG2?

Key specifications for 209SFG2: Material: STEEL OVERALL; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Features Provided: SNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE; Bore Shape: STRAIGHT. 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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