M2753

View detailed technical data, stock status, and sourcing information for: M2753
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-478-0372

Item Name Code

00035

Assigment Date

05/13/1970 (56 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

3.2520 inches minimum and 3.2620 inches maximum bore diameter, 2 retainer piece quantity, 0.3748 inches minimum and 0.3750 inches maximum rolling element diameter, pressed retainer fabrication method, 4.4850 inches minimum and 4.5000 inches maximum outside diameter

Product Characteristics

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

Outside Diameter: 4.4850 inches minimum and 4.5000 inches maximum
Bore Diameter: 3.2520 inches minimum and 3.2620 inches maximum
Rolling Element Diameter: 0.3748 inches minimum and 0.3750 inches maximum
Retainer Fabrication Method: pressed
Retainer Piece Quantity: 2
Material: steel overall
Style Designator: retainer and rollers, thrust

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
FAH36585R	Bearing Retainer and Rollers
M2753	Bearing Retainer and Rollers

FAQs

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

What is the FSCG of the NSN 3110-00-478-0372?

The FSCG of the NSN 3110-00-478-0372 is 3110

Does the NSN 3110-00-478-0372 have a Schedule B code assigned?

Yes, the Schedule B code is 8710000090

Does NSN 3110-00-478-0372 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 3110-00-478-0372 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-478-0372 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 3110-00-478-0372 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Wed, May 13, 1970