70242-1

View detailed technical data, stock status, and sourcing information for: 70242-1
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-151-8532

Item Name Code

00035

Assigment Date

01/01/1963 (63 years ago)

An assembled inner component of a roller bearing, consisting of a frame or inclosure which spaces and retains the rolling elements of a bearing, roller (as modified) and the rollers which are the rolling elements in a bearing, roller (as modified).

5.5100 inches nominal bore diameter, 0.3750 inches nominal rolling element diameter, 7.2400 inches nominal outside diameter, 2 retainer piece quantity, machined 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: 7.2400 inches nominal
Bore Diameter: 5.5100 inches nominal
Rolling Element Diameter: 0.3750 inches nominal
Retainer Fabrication Method: machined
Retainer Piece Quantity: 2
Material: copper alloy retainer
Material: steel comp 5140 roller
Style Designator: retainer and rollers, thrust

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-151-8540	No Name Available	06/01/1970
3110-00-198-1183	No Name Available	10/01/1982

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
50375-2	Bearing Retainer and Rollers
52589	Bearing Retainer and Rollers
52589-1	Bearing Retainer and Rollers
70242-1	Bearing Retainer and Rollers
A1800	Bearing Retainer and Rollers
TB550	Bearing Retainer and Rollers

FAQs

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

What is the FSCG of the NSN 3110-00-151-8532?

The FSCG of the NSN 3110-00-151-8532 is 3110

Does the NSN 3110-00-151-8532 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3110-00-151-8532 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 3110-00-151-8532 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-151-8532 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 3110-00-151-8532 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963