2123870

View detailed technical data, stock status, and sourcing information for: 2123870
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-320-9664

Item Name Code

22293

Assigment Date

06/06/1990 (36 years ago)

A metallic product of ferrous or nonferrous material. It is produced as a solid section in straight lengths or short barlike forms of cored or solid cross section. It may be round, square, hexagon, oval, half-oval, or half-round shape whose width, diameter, or distance between parallel faces is 3/8 inch or 10.0mm or greater. It is round to a maximum diameter of 24 inches or 610.0mm. For a rectangular shape less than 3/32 inch or 2.5mm thickness, see wire (1), nonelectrical.

1.250 inches nominal aperture diameter, 2.675 inches nominal length, 1.937 inches nominal distance between holes along length, four holes mounting hole arrangement style, 0.406 inches nominal mounting hole diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Length: 2.675 inches nominal
Mounting Hole Diameter: 0.406 inches nominal
Aperture Diameter: 1.250 inches nominal
Mounting Hole Arrangement Style: four holes
Distance Between Holes Along Length: 1.937 inches nominal
Distance Between Holes Along Width: 1.937 inches nominal
Distance From Vertical Centerline To Center Of Right Hole: 0.968 inches nominal
Distance From Horizontal Centerline To Center Of Right Hole: 0.968 inches nominal
Mounting Hole Type: round, unthreaded
Special Features: the item is coated with a drying type preservative oil conforming to dwg1603000; a second set of bolt holes consisting of 0.250-20unc-3b-bottom tap number 4(209)drill 0.650 inch deep plus 0.31 and minus 0.31 inch variation countersunk 90 degrees minus 0 and plus 10 degrees variation with a diameter of 0.281 inches with four holes
Material: steel comp 1020 overall
Material Document And Classification: astm a575 assn std single material response or astm a576 assn std single material response or astm a108 assn std single material response overall
Surface Treatment: phosphate manganese overall
Style Designator: square

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
2123870	Bearing Retaining Plate

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-01-320-9664?

The FSCG of the NSN 3110-01-320-9664 is 3110

Does the NSN 3110-01-320-9664 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3110-01-320-9664 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3110-01-320-9664 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-320-9664 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 3110-01-320-9664 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Wed, Jun 6, 1990