PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

993L05ANG15Bearing,ball,annular

General Motors Corp · NSN 3110-00-198-0146 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-198-0146 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-198-0146. Primary manufacturer part number: 993L05ANG15.
Features
  • Bearing,ball,annular — FSC 3110
  • Internal Fit-Up Designation: STANDARD
  • Bore Shape: STRAIGHT
  • Lubrication Material Document and Classification: MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
  • Internal Fit-Up Designation: STANDARD
  • Lubrication Material Document and Classification: MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
  • Retainer Fabrication Method: PRESSED
  • Lubrication Material: GREASE
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Ring construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-198-0146, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Motors Corp. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 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
NSN3110-00-198-0146
Primary Part Number993L05ANG15
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerGeneral Motors Corp
StatusACTIVE
Internal Fit-Up DesignationSTANDARD
Bore ShapeSTRAIGHT
Lubrication Material Document and ClassificationMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
Internal Fit-Up DesignationSTANDARD
Lubrication Material Document and ClassificationMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
Retainer Fabrication MethodPRESSED
Lubrication MaterialGREASE
Load DirectionRADIAL
Surface FinishGROUND
Seal Quantity2
Bore ShapeSTRAIGHT
Bearing Seal TypeCONTACT
MaterialSTEEL OUTER RING
MaterialSTEEL BALL
MaterialRUBBER SYNTHETIC SEAL
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
MaterialSTEEL INNER RING
MaterialSTEEL INNER RING
MaterialSTEEL RETAINER
Standard Tolerance DesignationABEC NO.1
Lubrication MaterialGREASE
Load DirectionRADIAL
Seal Quantity2
Overall Outside Diameter47.00 MILLIMETERS NOMINAL MM
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Standard Tolerance DesignationABEC NO.1
Bearing Seal TypeCONTACT
Bore Diameter25.00 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-151-50549105PPFS160 INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
3110-00-227-2890105KSZZ01STA023A20C INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
Cross-Reference Index
Part NumberManufacturer
F210-000001-35 Teledyne Readco Sub of Teledyne Inc (USA)
F210-000001-44 Teledyne Readco Sub of Teledyne Inc (USA)
993L05ANG15 General Motors Corp Delco Moraine Ndh Div (USA)
993L05X1292ANG15 General Motors Corp Delco Moraine Ndh Div (USA)
9105PPANG15 Timken Co Div the Timken Company (USA)
9105PPFS160 Rbc Aircraft Products, Inc. (USA)
993L05X1292ANG15 General Motors Corp (USA)
105KSZZQ5A7ANG15 Skf Usa Inc. (USA)
993L05ANG15 PRIMARY General Motors Corp (USA)
Related Parts
3110-00-151-5054INTERCHANGEABLE
BEARING,BALL,ANNULAR
9105PPFS160
3110-00-227-2890INTERCHANGEABLE
BEARING,BALL,ANNULAR
105KSZZ01STA023A20C

Frequently Asked Questions

What is NSN 3110-00-198-0146?

NSN 3110-00-198-0146 is a Bearing,ball,annular, manufactured by General Motors Corp, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-198-0146?

NSN 3110-00-198-0146 has 9 cross-referenced part numbers: F210-000001-35 (Teledyne Readco Sub of Teledyne Inc), F210-000001-44 (Teledyne Readco Sub of Teledyne Inc), 993L05ANG15 (General Motors Corp Delco Moraine Ndh Div), 993L05X1292ANG15 (General Motors Corp Delco Moraine Ndh Div), 9105PPANG15 (Timken Co Div the Timken Company) and 4 more.

What NSN replaces 3110-00-198-0146?

There are 2 known substitutes for 3110-00-198-0146: 3110-00-151-5054, 3110-00-227-2890. Verify interchangeability with system specifications before substitution.

What are the specifications of 993L05ANG15?

Key specifications for 993L05ANG15: Internal Fit-Up Designation: STANDARD; Bore Shape: STRAIGHT; Lubrication Material Document and Classification: MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE; Internal Fit-Up Designation: STANDARD. 29 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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