ITB-18539

View detailed technical data, stock status, and sourcing information for: ITB-18539
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-201-9462

Item Name Code

00014

Assigment Date

02/26/1985 (41 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.

ground surface finish, 0.7495 inches minimum and 0.7500 inches maximum overall outside diameter, 0.7450 inches minimum and 0.7500 inches maximum outer ring width, 0.2495 inches minimum and 0.2500 inches maximum bore diameter, 0.8700 inches minimum and 0.8750 inches maximum inner ring width

Product Characteristics

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

Bore Diameter: 0.2495 inches minimum and 0.2500 inches maximum
Overall Outside Diameter: 0.7495 inches minimum and 0.7500 inches maximum
Outer Ring Width: 0.7450 inches minimum and 0.7500 inches maximum
Inner Ring Width: 0.8700 inches minimum and 0.8750 inches maximum
Surface Finish: ground
Load Direction: angular
Bore Shape: straight
Material: steel overall
Style Designator: non-loading groove, non-separable

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
A02RS290-1	Annular Ball Bearing
DW4K-001M	Annular Ball Bearing
DW4K-A1387	Annular Ball Bearing
ITB-18539	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-201-9462?

The FSCG of the NSN 3110-01-201-9462 is 3110

Does the NSN 3110-01-201-9462 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-01-201-9462 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 3110-01-201-9462 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-201-9462 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 3110-01-201-9462 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Tue, Feb 26, 1985