PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

861Cone and Rollers,tapered Roller

The Timken Corporation · NSN 3110-00-100-0708 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-100-0708 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-0708. Primary manufacturer part number: 861.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Bore Diameter: 4.0000 INCHES NOMINAL IN
  • Cone Corner Radius: 0.3125 INCHES NOMINAL IN
  • Style Designator: NORMAL ANGLE
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Material: STEEL OVERALL
  • Cone Width: 2.2650 INCHES NOMINAL IN
  • 16 verified cross-references
Applications
  • Applications requiring Steel Overall construction
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-100-0708, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-100-0708
Primary Part Number861
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusCANCELLED
Bore Diameter4.0000 INCHES NOMINAL IN
Cone Corner Radius0.3125 INCHES NOMINAL IN
Style DesignatorNORMAL ANGLE
Standard Tolerance DesignationAFBMA CLASS 2
MaterialSTEEL OVERALL
Cone Width2.2650 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5360-00-483-233542883 INTERCHANGEABLE
Spring,helical,compression
Hubbell Industrial Controls, Inc
5930-00-577-016614520 INTERCHANGEABLE
Switch,thermostatic
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
3120-01-130-9124K861 INTERCHANGEABLE
Bushing,sleeve
Waterous Company
3110-01-168-89223F7182 INTERCHANGEABLE
Bearing,front
Caterpillar Inc Div Caterpillar Defense
5962-01-202-295342883 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
5120-01-398-932300942883000 INTERCHANGEABLE
Punch,drive Pin
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
Cross-Reference Index
Part NumberManufacturer
0042883-9 New Holland Construction (USA)
861 PRIMARY The Timken Corporation (USA)
3F7182 Caterpillar Inc Div Caterpillar Defense (USA)
042883 New Holland Construction (USA)
X39-97 Acf Industries Inc (USA)
0042883 New Holland Construction (USA)
861 The Timken Company (FRA)
4WA12 White Motor Corp (USA)
42883 New Holland Construction (USA)
861 Koehring Co (USA)
K861 Skf France (FRA)
62AX211 Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA)
861 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
861 Federal-Mogul Corp Government Sales Dept (USA)
BT861 Federal-Mogul Corp Government Sales Dept (USA)
C10 American Standard Inc Westinghouse Air Brake Co Div (USA)
Related Parts
5360-00-483-2335INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
42883
5930-00-577-0166INTERCHANGEABLE
SWITCH,THERMOSTATIC
14520
3120-01-130-9124INTERCHANGEABLE
BUSHING,SLEEVE
K861
3110-01-168-8922INTERCHANGEABLE
BEARING,FRONT
3F7182
5962-01-202-2953INTERCHANGEABLE
MICROCIRCUIT,MEMORY
42883
5120-01-398-9323INTERCHANGEABLE
PUNCH,DRIVE PIN
00942883000

Frequently Asked Questions

What is NSN 3110-00-100-0708?

NSN 3110-00-100-0708 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-100-0708?

NSN 3110-00-100-0708 has 16 cross-referenced part numbers: 0042883-9 (New Holland Construction), 861 (The Timken Corporation), 3F7182 (Caterpillar Inc Div Caterpillar Defense), 042883 (New Holland Construction), X39-97 (Acf Industries Inc) and 11 more.

What NSN replaces 3110-00-100-0708?

There are 6 known substitutes for 3110-00-100-0708: 5360-00-483-2335, 5930-00-577-0166, 3120-01-130-9124 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 861?

Key specifications for 861: Bore Diameter: 4.0000 INCHES NOMINAL IN; Cone Corner Radius: 0.3125 INCHES NOMINAL IN; Style Designator: NORMAL ANGLE; Standard Tolerance Designation: AFBMA CLASS 2. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-100-0708 still in active supply?

NSN 3110-00-100-0708 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.
PartsTable Design LLC · partstable.com