PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

219WBearing,ball,annular

Timken Co Div the Timken Company · NSN 3110-00-155-6474 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-155-6474 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-155-6474. Primary manufacturer part number: 219W.
Features
  • Bearing,ball,annular — FSC 3110
  • Internal Fit-Up Designation: STANDARD
  • Lubrication Material: LUBRICANT
  • Standard Tolerance Designation: ABEC NO.1
  • Surface Finish: GROUND
  • Bore Shape: STRAIGHT
  • Load Direction: RADIAL
  • Overall Outside Diameter: 170.00 MILLIMETERS NOMINAL MM
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-155-6474, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 21 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-155-6474
Primary Part Number219W
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTimken Co Div the Timken Company
StatusCANCELLED
Internal Fit-Up DesignationSTANDARD
Lubrication MaterialLUBRICANT
Standard Tolerance DesignationABEC NO.1
Surface FinishGROUND
Bore ShapeSTRAIGHT
Load DirectionRADIAL
Overall Outside Diameter170.00 MILLIMETERS NOMINAL MM
Bore Diameter95.00 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4720-00-067-0454100R5-8 INTERCHANGEABLE
Hose,nonmetallic
Sae International Dba Sae International
3020-00-071-523112-19 INTERCHANGEABLE
Gear,spur
Carbonara Labs Inc
2920-00-133-98880141703A04 INTERCHANGEABLE
Rotor,generator
Prestolite Electric Inc
3110-00-144-89416219 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5998-00-152-7507M798-00 INTERCHANGEABLE
Circuit Card Assembly
Compaq Federal Llc
6145-00-164-016228671 INTERCHANGEABLE
Braid,wire
Champlain Cable Leeds Corporation
2920-00-247-44511219 INTERCHANGEABLE
Magneto,ignition
Cummins Power Generation Inc.
5330-00-253-87231219 INTERCHANGEABLE
Gasket
Dresser Industries Inc Leroi Div
5360-00-265-586869-348 INTERCHANGEABLE
Spring,helical,compression
Eaton Corp Opns & Technical Center
4730-00-277-70108722 INTERCHANGEABLE
Cup,oil,lubricating
Pakon Inc Dba Impak Division
Cross-Reference Index
Part NumberManufacturer
219M Equitable Bearing Co Inc (USA)
219MQ7B4 Skf Usa Inc. (USA)
16135H Navistar International Corporation Dba Navistar (USA)
901219 General Motors Corp (USA)
1219X1 General Motors Corp Delco Moraine Ndh Div (USA)
219W Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
1219 General Motors Corp Delco Moraine Ndh Div (USA)
1219 General Motors Llc Dba General Motors Llc (USA)
57-0711 Blaw Knox Corp Executive Offices (USA)
219M Skf Usa Inc. (USA)
1219M Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
ST336 International Harvester Co Agricultural Equipment Div (USA)
95BL02 Anti-Friction Bearing Mfg Assn Inc the (USA)
219W Pullman Standard a Div of Pullman Inc (USA)
219W PRIMARY Timken Co Div the Timken Company (USA)
311340 Dana Off Highway Products, Llc (USA)
1219X1 General Motors Corp (USA)
219MQ7A7 Skf Usa Inc. (USA)
1219 General Motors Corp (USA)
311340 Clark Equipment Co (USA)
Related Parts
4720-00-067-0454INTERCHANGEABLE
HOSE,NONMETALLIC
100R5-8
3020-00-071-5231INTERCHANGEABLE
GEAR,SPUR
12-19
2920-00-133-9888INTERCHANGEABLE
ROTOR,GENERATOR
0141703A04
3110-00-144-8941INTERCHANGEABLE
BEARING,BALL,ANNULAR
6219
5998-00-152-7507INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
M798-00
6145-00-164-0162INTERCHANGEABLE
BRAID,WIRE
28671
2920-00-247-4451INTERCHANGEABLE
MAGNETO,IGNITION
1219
5330-00-253-8723INTERCHANGEABLE
GASKET
1219
5360-00-265-5868INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
69-348
4730-00-277-7010INTERCHANGEABLE
CUP,OIL,LUBRICATING
8722
5120-00-392-3342INTERCHANGEABLE
COUPLING
5F9888
5950-00-645-9153INTERCHANGEABLE
REACTOR

Frequently Asked Questions

What is NSN 3110-00-155-6474?

NSN 3110-00-155-6474 is a Bearing,ball,annular, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-155-6474?

NSN 3110-00-155-6474 has 29 cross-referenced part numbers: 219M (Equitable Bearing Co Inc), 219MQ7B4 (Skf Usa Inc.), 16135H (Navistar International Corporation Dba Navistar), 901219 (General Motors Corp), 1219X1 (General Motors Corp Delco Moraine Ndh Div) and 24 more.

What NSN replaces 3110-00-155-6474?

There are 12 known substitutes for 3110-00-155-6474: 4720-00-067-0454, 3020-00-071-5231, 2920-00-133-9888 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 219W?

Key specifications for 219W: Overall Width: 32.0000 MILLIMETERS NOMINAL MM; Internal Fit-Up Designation: STANDARD; Lubrication Material: LUBRICANT; Standard Tolerance Designation: ABEC NO.1. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-155-6474 still in active supply?

NSN 3110-00-155-6474 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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