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Self-aligning Plain Bearing NSN 3120-01-136-4519

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 3120-01-136-4519 NSN: 3120-01-136-4519

Features and Characteristics

Bore Diameter
Between 4.8900 inches and 4.8910 inches
Outer Member Outside Diameter
Between 5.5390 inches and 5.5400 inches
Outer Member Width
Between 0.8950 inches and 0.9000 inches
Inner Member Width
Between 1.2570 inches and 1.2600 inches
Static Radial Load Rating
68400 pounds
Special Features
Shipped packed dry; heat stabilized for operation from minus 65 degrees f to plus 250 degrees f
Material
Plastic polytetrafluoroethylene race liner
Surface Treatment
Anodize inner member
Surface Treatment Specification
Mil-a-8625 type 3 military specification single treatment response inner member
Style Designator
With insert and/or liner
FSC
3120 Unmounted Plain Bearings
NIIN
011364519
NSN
3120011364519

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
4M297-78
Cage Code:
76301
Status:
A
MSDS:
Part Number:
HSP78TL101
Cage Code:
02758
Status:
A
MSDS:
Part Number:
03-823-78E-008
Cage Code:
09455
Status:
A
MSDS:
Part Number:
KSAD-78-3
Cage Code:
97613
Status:
A
MSDS:
Part Number:
10108082
Cage Code:
A486G
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 3120-01-136-4519
What are the manufacturers of nsn 3120011364519?
Does this nsn 3120011364519 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120011364519
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 3120011364519 contain any precious metals?
No precious metal content.
Does nsn 3120011364519 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120011364519?
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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