PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2558Cone and Rollers,tapered Roller

Federal-Mogul Corp Government Sales Dept · NSN 3110-00-100-0726 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-100-0726 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-0726. Primary manufacturer part number: 2558.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Cone Corner Radius: 0.0938 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Cone Width: 0.9983 INCHES NOMINAL IN
  • Style Designator: NORMAL ANGLE
  • Material: STEEL OVERALL
  • Bore Diameter: 1.1875 INCHES NOMINAL IN
  • 39 verified cross-references
Applications
  • Applications requiring Steel Overall construction
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-100-0726, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Federal-Mogul Corp Government Sales Dept. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 39 commercial cross-references from 33 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-100-0726
Primary Part Number2558
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerFederal-Mogul Corp Government Sales Dept
StatusACTIVE
Cone Corner Radius0.0938 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
Cone Width0.9983 INCHES NOMINAL IN
Style DesignatorNORMAL ANGLE
MaterialSTEEL OVERALL
Bore Diameter1.1875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5945-00-031-58675031 INTERCHANGEABLE
Solenoid,electrical
Rocker Solenoid Co Dba Rocker Solenoid Co
5930-00-057-560351866 INTERCHANGEABLE
Switch,rotary
Cts Corp Electromechanical Div
5815-00-078-491402507 INTERCHANGEABLE
Locking Plate
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
5930-00-085-2303 INTERCHANGEABLE
Switch,rotary
3110-00-100-0296363 INTERCHANGEABLE
Cup,tapered Roller Bearing
Rbc Bearings Incorporated Div West Trenton Division
3110-00-100-0298258778 INTERCHANGEABLE
Cup,tapered Roller Bearing
Acf Industries Inc
3110-00-100-0495120800 INTERCHANGEABLE
Cup,tapered Roller Bearing
General Motors Llc Dba General Motors Llc
3110-00-100-0664644 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
3110-00-100-0706 INTERCHANGEABLE
Cone and Rollers,tapered Roller
3110-00-100-24226204YC78 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
Cross-Reference Index
Part NumberManufacturer
2558 Pike Trailer Co (USA)
2558 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
2558 PRIMARY Dorsey Trailers Inc (USA)
581085 Acf-Brill Motors Co
5031 Metadure Parts & Sales, Inc. (USA)
2558 PRIMARY Nsk Corp Bearing Div (USA)
564833 Fruehauf Corp (USA)
14142 Pressed Metals of America Inc (USA)
581085 Fruehauf Corp (USA)
2558 PRIMARY Redman Industries Inc (USA)
2558 Tyson Bearing Co Div Skf Industries Inc (USA)
FS4032 Hobart Bros Co (USA)
M4746-7-20 PRIMARY Amfs American Fleet Services (USA)
2558 PRIMARY The Timken Corporation (USA)
FS4032 PRIMARY Titan Wheel Corporation of Illinois (USA)
2558 Strick Trailer Co (USA)
M4610-15-18 PRIMARY Amfs American Fleet Services (USA)
2558 Krieger Steel Sections Inc
20A531 Strick Trailer Co (USA)
2507 D & J Parts Inc (USA)
Related Parts
5945-00-031-5867INTERCHANGEABLE
SOLENOID,ELECTRICAL
5031
5930-00-057-5603INTERCHANGEABLE
SWITCH,ROTARY
51866
5815-00-078-4914INTERCHANGEABLE
LOCKING PLATE
02507
5930-00-085-2303INTERCHANGEABLE
SWITCH,ROTARY
3110-00-100-0296INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
363
3110-00-100-0298INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
258778
3110-00-100-0495INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
120800
3110-00-100-0664INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
644
3110-00-100-0706INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3110-00-100-2422INTERCHANGEABLE
BEARING,BALL,ANNULAR
6204YC78
3110-00-100-4226INTERCHANGEABLE
BEARING,ROLLER,TAPERED
3110-00-100-5502INTERCHANGEABLE
BEARING,ROLLER,TAPERED
74500-74850

Frequently Asked Questions

What is NSN 3110-00-100-0726?

NSN 3110-00-100-0726 is a Cone and Rollers,tapered Roller, manufactured by Federal-Mogul Corp Government Sales Dept, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-100-0726?

NSN 3110-00-100-0726 has 39 cross-referenced part numbers: 2558 (Pike Trailer Co), 2558 (Federal-Mogul Corp Government Sales Dept), 2558 (Dorsey Trailers Inc), 581085 (Acf-Brill Motors Co), 5031 (Metadure Parts & Sales, Inc.) and 34 more.

What NSN replaces 3110-00-100-0726?

There are 12 known substitutes for 3110-00-100-0726: 5945-00-031-5867, 5930-00-057-5603, 5815-00-078-4914 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2558?

Key specifications for 2558: Cone Corner Radius: 0.0938 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2; Cone Width: 0.9983 INCHES NOMINAL IN; Style Designator: NORMAL ANGLE. 6 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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