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Self-aligning Plain Bearing NSN 3120-00-728-1033

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 3120-00-728-1033 NSN: 3120-00-728-1033

Features and Characteristics

Bore Diameter
Between 0.7495 inches and 0.7500 inches
Outer Member Outside Diameter
Between 1.4370 inches and 1.4375 inches
Outer Member Width
0.5930 inches
Inner Member Width
Between 0.7450 inches and 0.7500 inches
Lubrication Feature
Groove internal inner member
Material
Stainless steel
Surface Treatment
Chromium inner member
Style Designator
Without insert or liner
FSC
3120 Unmounted Plain Bearings
NIIN
007281033
NSN
3120007281033

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
C0R12
Cage Code:
02695
Status:
A
MSDS:
Part Number:
00239
Cage Code:
14153
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 3120-00-728-1033
What are the manufacturers of nsn 3120007281033?
Does this nsn 3120007281033 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120007281033
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 3120007281033 contain any precious metals?
No precious metal content.
Does nsn 3120007281033 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120007281033?
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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