PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

48393Cone and Rollers,tapered Roller

Rbc Bearings Incorporated Div West Trenton Division · NSN 3110-00-198-2949 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-198-2949 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-198-2949. Primary manufacturer part number: 48393.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • 27 verified cross-references
  • Primary manufacturer: Rbc Bearings Incorporated Div West Trenton Division
Applications
  • Industrial machinery bearing replacement
  • Motor and pump shaft assemblies
  • HVAC blower and fan assemblies
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-198-2949, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rbc Bearings Incorporated Div West Trenton Division. This item has 27 commercial cross-references from 18 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersClark Equipment Co (CAGE 12603); Taylor Machine Works Inc (CAGE 27618); Federal-Mogul Corp Government Sales Dept (CAGE 01212); Correct Mfg Corp (CAGE 29690); Heil Environmental Industries (CAGE 27996)
Technical Specifications
ParameterValue
NSN3110-00-198-2949
Primary Part Number48393
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerRbc Bearings Incorporated Div West Trenton Division
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
3455-00-015-8419TABLE 15, 707 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
The American Society of Mechanical Engineers
5895-00-056-6855M2700 INTERCHANGEABLE
Keyer
Stenograph Llc Dba Stenograph Div Stenograph
2810-00-118-973148393 INTERCHANGEABLE
Sump
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
4820-00-287-2494 INTERCHANGEABLE
Valve,angle
5910-00-329-5521 INTERCHANGEABLE
Capacitor,variable,glass Dielect
5935-00-729-370684306 INTERCHANGEABLE
Connector,electron Tube
L3harris Technologies, Inc Div Space & Airborne Systems
4940-01-281-132584306 INTERCHANGEABLE
Brush,blast Cleaning Machine
Action Blast Equipment
Cross-Reference Index
Part NumberManufacturer
1304048 Clark Equipment Co (USA)
13650P11 Taylor Machine Works Inc (USA)
48393 Federal-Mogul Corp Government Sales Dept (USA)
V1622 Correct Mfg Corp (USA)
48393 Heil Environmental Industries (USA)
62873R91 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
68868R91 Komatsu American Intl Co (USA)
48393 Correct Mfg Corp (USA)
210178H1 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
D72827 Komatsu America Corporation (USA)
6F0511 Caterpillar Inc Div Caterpillar Defense (USA)
84306 Fwd Seagrave Holdings Lp (USA)
210178H1 Navistar International Corporation Dba Navistar (USA)
72827 Komatsu America Corporation (USA)
68868R91 Komatsu America Corp. (USA)
48393 Ntn Bearing Corporation of America (USA)
48393 PRIMARY Rbc Bearings Incorporated Div West Trenton Division (USA)
6F511 Caterpillar Inc Div Caterpillar Defense (USA)
M2700 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
6V1882 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
3455-00-015-8419INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
TABLE 15, 707
5895-00-056-6855INTERCHANGEABLE
KEYER
M2700
2810-00-118-9731INTERCHANGEABLE
SUMP
48393
4820-00-287-2494INTERCHANGEABLE
VALVE,ANGLE
5910-00-329-5521INTERCHANGEABLE
CAPACITOR,VARIABLE,GLASS DIELECT
5935-00-729-3706INTERCHANGEABLE
CONNECTOR,ELECTRON TUBE
84306
4940-01-281-1325INTERCHANGEABLE
BRUSH,BLAST CLEANING MACHINE
84306

Frequently Asked Questions

What is NSN 3110-00-198-2949?

NSN 3110-00-198-2949 is a Cone and Rollers,tapered Roller, manufactured by Rbc Bearings Incorporated Div West Trenton Division, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-198-2949?

NSN 3110-00-198-2949 has 27 cross-referenced part numbers: 1304048 (Clark Equipment Co), 13650P11 (Taylor Machine Works Inc), 48393 (Federal-Mogul Corp Government Sales Dept), V1622 (Correct Mfg Corp), 48393 (Heil Environmental Industries) and 22 more.

What NSN replaces 3110-00-198-2949?

There are 7 known substitutes for 3110-00-198-2949: 3455-00-015-8419, 5895-00-056-6855, 2810-00-118-9731 and 4 more. Verify interchangeability with system specifications before substitution.

Is NSN 3110-00-198-2949 still in active supply?

NSN 3110-00-198-2949 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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