Annular Ball Bearing NSN 3110-01-128-1111

Item Description

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

NSN: 3110-01-128-1111

Stock Availability

NSN 3110011281111 availability
(as of 10/13/2022).

NE: 1

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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Related NSN

Features and Characteristics

Overall Width

Between 0.8611 inches and 0.8661 inches

Bore Diameter

Between 2.3619 inches and 2.3622 inches

Overall Outside Diameter

Between 4.3180 inches and 4.3200 inches

Surface Finish

Ground

Retainer Fabrication Method

Machined

Load Direction

Angular

Bore Shape

Straight

Internal Fit-up Contact Angular Direction

Inward convergent

Standard Tolerance Designation

Abec no.5

Contact Angle

28.0 degrees

Special Features

V etched on bore of rings in direction of thrust; mil-i-6866 is alternate method for retainer only

Material

Steel comp m50 outer ring

Material Specification

Ams 6490 assn standard single material response inner ring

Precious Material And Location

External surfaces of retainer silver

Precious Material

Silver

Style Designator

Non-loading groove, non-separable

Test Data Document

81349-mil-i-6868 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

FSC

3110 Unmounted Antifriction Bearings

NIIN

011281111

NSN

3110011281111

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

70951-08362-041

Cage Code:

78286

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8482105028
NAICS: 332991
SITC: 74610
Description: Angular contact ball bearings, nesoi
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-01-128-1111

What are the manufacturers of nsn 3110011281111?

Does this nsn 3110011281111 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3110011281111
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. for items with faces specially ground for duplex mounting see bearing, ball, duplex. excludes bearing, ball, airframe.

Does nsn 3110011281111 contain any precious metals?
Item contains silver.

Does nsn 3110011281111 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3110011281111?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

00014

FIIG:

A044A0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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