PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W207PPFS104Bearing,ball,annular

Timken Co Div the Timken Company · NSN 3110-00-227-3880 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-227-3880 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-227-3880. Primary manufacturer part number: W207PPFS104.
Features
  • Bearing,ball,annular — FSC 3110
  • Bearing Seal Type: CONTACT
  • Surface Finish: GROUND
  • Seal Quantity: 2
  • Lubrication Material: GREASE
  • Retainer Fabrication Method: PRESSED
  • Standard Tolerance Designation: ABEC NO.1
  • Bore Shape: STRAIGHT
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Retainer construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-227-3880, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-227-3880
Primary Part NumberW207PPFS104
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTimken Co Div the Timken Company
StatusCANCELLED
Bearing Seal TypeCONTACT
Surface FinishGROUND
Seal Quantity2
Lubrication MaterialGREASE
Retainer Fabrication MethodPRESSED
Standard Tolerance DesignationABEC NO.1
Bore ShapeSTRAIGHT
Internal Fit-Up DesignationSTANDARD
Load DirectionRADIAL
Lubrication Material Document and ClassificationDOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
MaterialSTEEL RETAINER
MaterialSTEEL BALL
Overall Outside Diameter72.00 MILLIMETERS NOMINAL MM
Bore Diameter35.0 MILLIMETERS NOMINAL MM
MaterialSTEEL OUTER RING
MaterialSTEEL INNER RING
MaterialRUBBER SYNTHETIC SEAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
3110-00-045-3171 INTERCHANGEABLE
Bearing,ball,annular
3110-00-156-5441 INTERCHANGEABLE
Bearing,ball,annular
3110-00-158-8257 INTERCHANGEABLE
Bearing,ball,annular
3110-00-198-2623 INTERCHANGEABLE
Bearing,ball,annular
3110-00-293-8048 INTERCHANGEABLE
Bearing,ball,annular
3110-00-293-9288204SFFCQXAP7XMILG3278 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
3110-00-516-5182 INTERCHANGEABLE
Bearing,ball,annular
3110-00-554-3601 INTERCHANGEABLE
Bearing,ball,annular
3110-00-715-0117 INTERCHANGEABLE
Bearing,ball,annular
3110-00-967-2995 INTERCHANGEABLE
Bearing,ball,annular
Cross-Reference Index
Part NumberManufacturer
W207PPFS104 Timken Co Div the Timken Company (USA)
AA59595-807JABE Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
A-A-59595 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
15S1717-0000PC7 Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies (USA)
FF-B-171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
FFB171/09J07A2B Federal Specifications Promulgated by General Services Administration Washington DC (USA)
W207PPFS381A Timken Co Div the Timken Company (USA)
207SZZC Skf Usa Inc. (USA)
Related Parts
3110-00-045-3171INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-156-5441INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-158-8257INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-198-2623INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-293-8048INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-293-9288INTERCHANGEABLE
BEARING,BALL,ANNULAR
204SFFCQXAP7XMILG3278
3110-00-516-5182INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-554-3601INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-715-0117INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-967-2995INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-01-054-7285INTERCHANGEABLE
BEARING,BALL,ANNULAR

Frequently Asked Questions

What is NSN 3110-00-227-3880?

NSN 3110-00-227-3880 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 3110-00-227-3880?

NSN 3110-00-227-3880 has 8 cross-referenced part numbers: W207PPFS104 (Timken Co Div the Timken Company), AA59595-807JABE (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-59595 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 15S1717-0000PC7 (Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies), FF-B-171 (Federal Specifications Promulgated by General Services Administration Washington DC) and 3 more.

What NSN replaces 3110-00-227-3880?

There are 11 known substitutes for 3110-00-227-3880: 3110-00-045-3171, 3110-00-156-5441, 3110-00-158-8257 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of W207PPFS104?

Key specifications for W207PPFS104: Bearing Seal Type: CONTACT; Surface Finish: GROUND; Seal Quantity: 2; Special Features: CARTRIDGE TYPE BEARING W/O GREASE PLUG. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-227-3880 still in active supply?

NSN 3110-00-227-3880 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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