PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1204GFFBearing,ball,annular

Schatz Bearing Corporation Dba Schatz Bearing Corp · NSN 3110-00-136-7777 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-136-7777 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-136-7777. Primary manufacturer part number: 1204GFF.
Features
  • Bearing,ball,annular — FSC 3110
  • Surface Finish: GROUND
  • Load Direction: RADIAL
  • Lubrication Material Document and Classification: MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
  • Bore Diameter: 20.00 MILLIMETERS NOMINAL MM
  • Internal Fit-Up Designation: STANDARD
  • Bore Shape: STRAIGHT
  • Shield Quantity: 2
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 3110-00-136-7777, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Schatz Bearing Corporation Dba Schatz Bearing Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 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: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-136-7777
Primary Part Number1204GFF
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSchatz Bearing Corporation Dba Schatz Bearing Corp
StatusCANCELLED
Surface FinishGROUND
Load DirectionRADIAL
Lubrication Material Document and ClassificationMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
Bore Diameter20.00 MILLIMETERS NOMINAL MM
Internal Fit-Up DesignationSTANDARD
Bore ShapeSTRAIGHT
Shield Quantity2
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Standard Tolerance DesignationABEC NO.1
Overall Outside Diameter47.00 MILLIMETERS NOMINAL MM
Lubrication MaterialGREASE
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
6685-00-530-42394352195 INTERCHANGEABLE
Thermometer,indicating,capillary
Agco Corp Parts Opn
5935-00-540-9066ST5M1302-001 INTERCHANGEABLE
Connector,plug,electrical
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
1204GFF Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
FF-B-171/4 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
1204GFF-1V1 Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
FFB171/04J04K2B Federal Specifications Promulgated by General Services Administration Washington DC (USA)
477504XR1B General Motors Corp Delco Moraine Ndh Div (USA)
204KDDGFS381A Timken Co Div the Timken Company (USA)
HD6-010H Textron Systems Corporation Dba Textron Systems Corp (USA)
442-112 The Raymond Corp Dba Raymond Sales Corp Div the Raymond Corporation (USA)
Related Parts
6685-00-530-4239INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
4352195
5935-00-540-9066INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
ST5M1302-001

Frequently Asked Questions

What is NSN 3110-00-136-7777?

NSN 3110-00-136-7777 is a Bearing,ball,annular, manufactured by Schatz Bearing Corporation Dba Schatz Bearing Corp, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-136-7777?

NSN 3110-00-136-7777 has 8 cross-referenced part numbers: 1204GFF (Schatz Bearing Corporation Dba Schatz Bearing Corp), FF-B-171/4 (Federal Specifications Promulgated by General Services Administration Washington DC), 1204GFF-1V1 (Schatz Bearing Corporation Dba Schatz Bearing Corp), FFB171/04J04K2B (Federal Specifications Promulgated by General Services Administration Washington DC), 477504XR1B (General Motors Corp Delco Moraine Ndh Div) and 3 more.

What NSN replaces 3110-00-136-7777?

There are 2 known substitutes for 3110-00-136-7777: 6685-00-530-4239, 5935-00-540-9066. Verify interchangeability with system specifications before substitution.

What are the specifications of 1204GFF?

Key specifications for 1204GFF: Overall Width: 14.0 MILLIMETERS NOMINAL MM; Surface Finish: GROUND; Load Direction: RADIAL; Lubrication Material Document and Classification: MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-136-7777 still in active supply?

NSN 3110-00-136-7777 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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