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Self-aligning Plain Bearing NSN 3120-01-480-8180

Item Description

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes bearing, plain, rod end and bearing, plain, spherical.

NSN 3120-01-480-8180 NSN: 3120-01-480-8180

Features and Characteristics

Width
Between 0.9950 inches and 1.0000 inches
Outside Diameter
Between 1.9995 inches and 2.0000 inches
End Application
F18 e/f
Static Radial Load Rating
105000 pounds
Hardness Rating
43.0 rockwell c internal inner member
Criticality Code Justification
Agav
Part Name Assigned By Controlling Agency
Bearing, plain, self-aligning-grooved outer ring, cres ball and race, self-lubricating, reversing load
Special Features
Operating temperature minus 65 degrees fahrenheit to 275 degrees fahren heit
Material
Steel comp 630 race insert
Material Specification
Ams 5643 assn standard single material response race insert
Surface Treatment
Passivate internal inner member
Surface Treatment Specification
Qq-p-35 federal specification single treatment response internal inner member
Style Designator
Plain bearing, outer ring with insert and/or liner
FSC
3120 Unmounted Plain Bearings
NIIN
014808180
NSN
3120014808180

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
4M366-16
Cage Code:
76301
Status:
A
MSDS:
Part Number:
03-826-16E-015
Cage Code:
09455
Status:
A
MSDS:
Part Number:
NEG16MD
Cage Code:
73134
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482300040
  • NAICS: 332991
  • SITC: 74630
  • Description: Spherical roller bearings, single row
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3120-01-480-8180
What are the manufacturers of nsn 3120014808180?
Does this nsn 3120014808180 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120014808180
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. it is used to carry a load and to reduce sliding friction. it does not employ rolling elements. the item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. the assembly may be either separable or nonseparable. excludes bearing, plain, rod end and bearing, plain, spherical.
Does nsn 3120014808180 contain any precious metals?
No precious metal content.
Does nsn 3120014808180 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120014808180?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13208
FIIG:
A045A0
App. Key:
B
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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