PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

05079-05185Bearing,roller,tapered

The Timken Corporation · NSN 3110-00-155-7441 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-155-7441 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-155-7441. Primary manufacturer part number: 05079-05185.
Features
  • Bearing,roller,tapered — FSC 3110
  • Cone Width: 0.5662 INCHES NOMINAL IN
  • Standout Width: 0.1287 INCHES NOMINAL IN
  • Overall Outside Diameter: 1.8504 INCHES NOMINAL IN
  • Bore Diameter: 0.7870 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Cone Corner Radius: 0.0620 INCHES NOMINAL IN
  • Style Designator: STRAIGHT BORE, NORMAL ANGLE
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-155-7441, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Timken Corporation. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 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
NSN3110-00-155-7441
Primary Part Number05079-05185
Item NameBearing,roller,tapered
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusCANCELLED
Cone Width0.5662 INCHES NOMINAL IN
Standout Width0.1287 INCHES NOMINAL IN
Overall Outside Diameter1.8504 INCHES NOMINAL IN
Bore Diameter0.7870 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
Cone Corner Radius0.0620 INCHES NOMINAL IN
Style DesignatorSTRAIGHT BORE, NORMAL ANGLE
MaterialSTEEL OVERALL
Cup Width0.4375 INCHES NOMINAL IN
Backface Corner Radius0.0460 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-100-0223377 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5996-00-234-328310672273 INTERCHANGEABLE
Amplifier,audio Frequency
Raytheon Company Dba Raytheon Co
5940-00-239-9021A8210 INTERCHANGEABLE
Terminal,quick Disconnect
Cnh Industrial America Llc Dba Cnh America
5310-00-275-4201LW0-4 INTERCHANGEABLE
Washer,lock
Honeywell International Inc. Dba Honeywell International
9650-00-529-8373 INTERCHANGEABLE
Lead Shot
2920-00-540-7539377 INTERCHANGEABLE
Spark Plug
Allied-Signal Inc Autolite Div
3110-00-554-3927 INTERCHANGEABLE
Bearing,ball,annular
3110-00-554-3936 INTERCHANGEABLE
Bearing,ball,annular
3820-00-682-28225304 INTERCHANGEABLE
Point,auger Blade
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
6240-00-770-2618 INTERCHANGEABLE
Lamp,incandescent
Cross-Reference Index
Part NumberManufacturer
377 Globe Food Equipment Company (USA)
05079-05185 PRIMARY The Timken Corporation (USA)
5304 Reliance Electric Industrial Co Master Div (USA)
05079-05185 Federal-Mogul Corp Government Sales Dept (USA)
SK1805-10 Yale Industrial Products, Inc. Div Duff Norton Company (USA)
1CA74 American-Marsh Pumps Inc Novo Pump and Engine Division (USA)
ME70 Heil Environmental Industries (USA)
Related Parts
3110-00-100-0223INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
377
5996-00-234-3283INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
10672273
5940-00-239-9021INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
A8210
5310-00-275-4201INTERCHANGEABLE
WASHER,LOCK
LW0-4
9650-00-529-8373INTERCHANGEABLE
LEAD SHOT
2920-00-540-7539INTERCHANGEABLE
SPARK PLUG
377
3110-00-554-3927INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-554-3936INTERCHANGEABLE
BEARING,BALL,ANNULAR
3820-00-682-2822INTERCHANGEABLE
POINT,AUGER BLADE
5304
6240-00-770-2618INTERCHANGEABLE
LAMP,INCANDESCENT
5330-00-855-5204INTERCHANGEABLE
SEAL,PLAIN ENCASED
5304
6625-00-912-9905INTERCHANGEABLE
GENERATOR,SIGNAL

Frequently Asked Questions

What is NSN 3110-00-155-7441?

NSN 3110-00-155-7441 is a Bearing,roller,tapered, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-155-7441?

NSN 3110-00-155-7441 has 7 cross-referenced part numbers: 377 (Globe Food Equipment Company), 05079-05185 (The Timken Corporation), 5304 (Reliance Electric Industrial Co Master Div), 05079-05185 (Federal-Mogul Corp Government Sales Dept), SK1805-10 (Yale Industrial Products, Inc. Div Duff Norton Company) and 2 more.

What NSN replaces 3110-00-155-7441?

There are 12 known substitutes for 3110-00-155-7441: 3110-00-100-0223, 5996-00-234-3283, 5940-00-239-9021 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 05079-05185?

Key specifications for 05079-05185: Cone Width: 0.5662 INCHES NOMINAL IN; Overall Width: 0.5662 INCHES NOMINAL IN; Standout Width: 0.1287 INCHES NOMINAL IN; Overall Outside Diameter: 1.8504 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-155-7441 still in active supply?

NSN 3110-00-155-7441 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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