455741

View detailed technical data, stock status, and sourcing information for: 455741
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-540-8486

Item Name Code

00014

Assigment Date

01/01/1963 (63 years ago)

0.0016 inches minimum radial and 0.0035 inches maximum radial internal clearance, machined retainer fabrication method, ground surface finish, angular load direction, straight bore shape

Product Characteristics

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

Surface Finish: ground
Retainer Fabrication Method: machined
Load Direction: angular
Bore Shape: straight
Internal Clearance: 0.0016 inches minimum radial and 0.0035 inches maximum radial
Contact Angle: 25.0 degrees minimum
Special Features: internal clearance measured under 33 lb load also split inner ring also inner and outer rings tin plated 0.00002 in. min to 0.00005 in. max thick also balls of electrode vacuum melted steel also selected,classified and tested by assy mfr at his plant
Material: copper alloy retainer
Material: steel ball
Material: steel inner ring
Material: steel outer ring

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
21D327	Annular Ball Bearing
450711	Annular Ball Bearing
455741	Annular Ball Bearing
9125UK14	Annular Ball Bearing
9125UK14CX00A015C18SE786Z	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-540-8486?

The FSCG of the NSN 3110-00-540-8486 is 3110

Does the NSN 3110-00-540-8486 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-540-8486 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 3110-00-540-8486 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-540-8486 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 3110-00-540-8486 was assigned to the Federal Catalog?

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