Self-aligning Plain Bearing NSN 3120-01-520-7880

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: 3120-01-520-7880

Stock Availability

NSN 3120015207880 availability
(as of 08/31/2021).

NE: 21
NS: 4

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Features and Characteristics

Bore Diameter

Between 0.9995 inches and 1.0000 inches

End Application

Newman mh-60

Outer Member Outside Diameter

Between 1.7495 inches and 1.7500 inches

Outer Member Width

Between 0.7920 inches and 0.8020 inches

Inner Member Width

Between 0.9980 inches and 1.0000 inches

Lubrication Feature

Self-lubricating liner race liner

Part Name Assigned By Controlling Agency

Inavy: bearing

Special Features

Bearing, plain, self-lubricating, self-aligning, low speed, narrow grooved outer ring, -65 degrees to 325 degrees f.

Material

Steel comp 440c inner member or steel comp xm-13 inner member

Material Specification

5643 assn standard single material response outer race member

Surface Treatment

Zinc outer race member and nickel outer race member or cadmium outer race member

Surface Treatment Specification

2417 assn standard single treatment response outer race member or 416 assn standard single treatment response outer race member

Style Designator

With insert and/or liner with staking groove

FSC

3120 Unmounted Plain Bearings

NIIN

015207880

NSN

3120015207880

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

MS14101-16P

Cage Code:

96906

Status:

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 3120-01-520-7880

What are the manufacturers of nsn 3120015207880?

Military Standards (96906)
Society Of Automotive Engineers Inc (81343)

Does this nsn 3120015207880 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3120015207880
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 3120015207880 contain any precious metals?
No precious metal content.

Does nsn 3120015207880 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3120015207880?
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:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

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