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Tapered Roller Bearing NSN 3110-01-179-4452

Item Description

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes bearing, roller, thrust.

NSN 3110-01-179-4452 NSN: 3110-01-179-4452

Features and Characteristics

Overall Width
22.75 millimeters
Bore Diameter
55.00 millimeters
Overall Outside Diameter
100.00 millimeters
Backface Corner Radius
2.50 millimeters
Standout Width
4.75 millimeters
Cone Corner Radius
0.80 millimeters
Cone Width
21.00 millimeters
Cup Width
18.00 millimeters
Retainer Fabrication Method
Pressed
Alignment Type
Rigid
Internal Fit-up Designation
Standard
Standard Tolerance Designation
International standards organization standard tolerance
Material
Steel
Style Designator
Straight bore, normal angle
FSC
3110 Unmounted Antifriction Bearings
NIIN
011794452
NSN
3110011794452

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
30211
Cage Code:
0LTL1
Status:
A
MSDS:
Part Number:
03071-30211
Cage Code:
61888
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482200030
  • NAICS: 332991
  • SITC: 74620
  • Description: Tapered roller bearings, cup and cone assemblies entered as a set, wheel hub units, other than flanged
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-01-179-4452
What are the manufacturers of nsn 3110011794452?
Does this nsn 3110011794452 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110011794452
A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. excludes bearing, roller, thrust.
Does nsn 3110011794452 contain any precious metals?
No precious metal content.
Does nsn 3110011794452 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110011794452?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00021
FIIG:
A044A0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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