4820073

View detailed technical data, stock status, and sourcing information for: 4820073
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-448-7372

Item Name Code

00035

Assigment Date

05/06/1970 (56 years ago)

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.

1 retainer piece quantity, 1.3130 inches minimum and 1.3136 inches maximum outside diameter, 0.7343 inches minimum and 0.7500 inches maximum overall width, 0.9996 inches minimum and 1.0000 inches maximum bore diameter, pressed retainer fabrication method

Product Characteristics

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

Outside Diameter: 1.3130 inches minimum and 1.3136 inches maximum
Overall Width: 0.7343 inches minimum and 0.7500 inches maximum
Bore Diameter: 0.9996 inches minimum and 1.0000 inches maximum
Retainer Fabrication Method: pressed
Retainer Piece Quantity: 1
Material: steel overall
Style Designator: retainer and needle rollers

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
10559297	Bearing Retainer and Rollers
12446561	Bearing Retainer and Rollers
2587148	Bearing Retainer and Rollers
2AX282	Bearing Retainer and Rollers
4820072	Bearing Retainer and Rollers
4820073	Bearing Retainer and Rollers
4820073-7	Bearing Retainer and Rollers
74820073	Bearing Retainer and Rollers
9422966	Bearing Retainer and Rollers
JD9839	Bearing Retainer and Rollers
WJ-162112	Bearing Retainer and Rollers
WJ16112	Bearing Retainer and Rollers
WJ162112	Bearing Retainer and Rollers

FAQs

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

What is the FSCG of the NSN 3110-00-448-7372?

The FSCG of the NSN 3110-00-448-7372 is 3110

Does the NSN 3110-00-448-7372 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3110-00-448-7372 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 3110-00-448-7372 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-448-7372 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 3110-00-448-7372 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Wed, May 6, 1970