PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28300Cup,tapered Roller Bearing

Nsk Corp Bearing Div · NSN 3110-00-100-0562 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-100-0562 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-0562. Primary manufacturer part number: 28300.
Features
  • Cup,tapered Roller Bearing — FSC 3110
  • Material: STEEL OVERALL
  • Outside Diameter: 3.0000 INCHES NOMINAL IN
  • Backface Corner Radius: 0.0469 INCHES NOMINAL IN
  • Style Designator: NORMAL ANGLE
  • Standard Tolerance Designation: AFBMA CLASS 2
  • 14 verified cross-references
  • Primary manufacturer: Nsk Corp Bearing Div
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-00-100-0562, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Nsk Corp Bearing Div. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-100-0562
Primary Part Number28300
Item NameCup,tapered Roller Bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerNsk Corp Bearing Div
StatusACTIVE
MaterialSTEEL OVERALL
Outside Diameter3.0000 INCHES NOMINAL IN
Backface Corner Radius0.0469 INCHES NOMINAL IN
Style DesignatorNORMAL ANGLE
Standard Tolerance DesignationAFBMA CLASS 2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
9905-00-285-5353188233 INTERCHANGEABLE
Plate,identification
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
2810-00-413-178466217 INTERCHANGEABLE
Oil Pump Assembly
Textron Lycoming Inc Williamsport Plant
5940-00-686-8814ST250L4A INTERCHANGEABLE
Terminal,stud
Itt Cannon Rf Products
5365-00-979-100966217 INTERCHANGEABLE
Shim
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
4820-01-066-4810022-03850-000 INTERCHANGEABLE
Valve,angle
Johnson Controls Navy Systems, Llc
5996-01-072-35726621-7 INTERCHANGEABLE
Amplifier,radio Frequency
Ogden Air Logistics Center
7350-01-256-108828300 INTERCHANGEABLE
Saucer,cup
Babco International Inc
3120-01-285-1632283-00 INTERCHANGEABLE
Bushing,sleeve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4410-01-430-274266-217 INTERCHANGEABLE
Heater,water,electric
The Electric Heater Co Dba Hubbell Electric Heater Co.
5110-01-595-0372J28300 INTERCHANGEABLE
Pliers
The Stanley Works Dba Stanley Proto
Cross-Reference Index
Part NumberManufacturer
0BT28300 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
28300 PRIMARY Nsk Corp Bearing Div (USA)
66217 Mitsubishi Caterpillar Forklift America, Inc (USA)
S457 Cleveland Trencher Co Inc (USA)
28300 PRIMARY The Timken Corporation (USA)
BT28300 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
K28300 Skf France (FRA)
28300 The Timken Company (FRA)
28300 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
C5NN7N041A New Holland N.v.nc. (USA)
827483 PRIMARY Garwood/feller Inc Garwood Winch Div (USA)
188233 General Motors Llc Dba General Motors Llc (USA)
457 Cleveland Trencher Co Inc (USA)
188233 General Motors Corp (USA)
Related Parts
9905-00-285-5353INTERCHANGEABLE
PLATE,IDENTIFICATION
188233
2810-00-413-1784INTERCHANGEABLE
OIL PUMP ASSEMBLY
66217
5940-00-686-8814INTERCHANGEABLE
TERMINAL,STUD
ST250L4A
5365-00-979-1009INTERCHANGEABLE
SHIM
66217
4820-01-066-4810INTERCHANGEABLE
VALVE,ANGLE
022-03850-000
5996-01-072-3572INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
6621-7
7350-01-256-1088INTERCHANGEABLE
SAUCER,CUP
28300
3120-01-285-1632INTERCHANGEABLE
BUSHING,SLEEVE
283-00
4410-01-430-2742INTERCHANGEABLE
HEATER,WATER,ELECTRIC
66-217
5110-01-595-0372INTERCHANGEABLE
PLIERS
J28300

Frequently Asked Questions

What is NSN 3110-00-100-0562?

NSN 3110-00-100-0562 is a Cup,tapered Roller Bearing, manufactured by Nsk Corp Bearing Div, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-100-0562?

NSN 3110-00-100-0562 has 14 cross-referenced part numbers: 0BT28300 (Lift Parts Mfg Co Inc Div of Echlin Mfg Co the), 28300 (Nsk Corp Bearing Div), 66217 (Mitsubishi Caterpillar Forklift America, Inc), S457 (Cleveland Trencher Co Inc), 28300 (The Timken Corporation) and 9 more.

What NSN replaces 3110-00-100-0562?

There are 10 known substitutes for 3110-00-100-0562: 9905-00-285-5353, 2810-00-413-1784, 5940-00-686-8814 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 28300?

Key specifications for 28300: Material: STEEL OVERALL; Outside Diameter: 3.0000 INCHES NOMINAL IN; Backface Corner Radius: 0.0469 INCHES NOMINAL IN; Overall Width: 0.6105 INCHES NOMINAL IN. 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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