F-87939

View detailed technical data, stock status, and sourcing information for: F-87939
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-465-9316

Item Name Code

00051

Assigment Date

01/23/1970 (56 years ago)

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.

52.0 millimeters nominal overall outside diameter, 45.0 millimeters nominal bore diameter, pressed retainer fabrication method, ground surface finish, 20.0 millimeters nominal overall width

Product Characteristics

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

Overall Width: 20.0 millimeters nominal
Bore Diameter: 45.0 millimeters nominal
Overall Outside Diameter: 52.0 millimeters nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Alignment Type: rigid
Standard Tolerance Designation: afbma std tolerance for industrial needle bearings
Special Features: oil hole in outer race,extra capacity outer race
Material: steel overall
Style Designator: non-separable, with roller retainer, open end, drawn shell

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-01-068-1914	No Name Available	01/01/1980

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
414-0214	Needle Roller Bearing
414-0214 LTR C	Needle Roller Bearing
F-87939	Needle Roller Bearing
HK4520H	Needle Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-465-9316?

The FSCG of the NSN 3110-00-465-9316 is 3110

Does the NSN 3110-00-465-9316 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-00-465-9316 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 3110-00-465-9316 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-465-9316 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 3110-00-465-9316 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Jan 23, 1970