432490

View detailed technical data, stock status, and sourcing information for: 432490
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-054-3183

Item Name Code

30213

Assigment Date

05/24/1968 (58 years ago)

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

130.0 millimeters nominal bore diameter, 200.0 millimeters nominal overall outside diameter, machined retainer fabrication method, ground surface finish, 1.2800 inches 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: 1.2800 inches nominal
Bore Diameter: 130.0 millimeters nominal
Overall Outside Diameter: 200.0 millimeters nominal
Surface Finish: ground
Retainer Fabrication Method: machined
Load Direction: angular
Standard Tolerance Designation: abec no.5
Special Features: split inner ring,angularity 21.0deg min 28.0 deg max
Material: unable to decode
Style Designator: universal ground faces, counterbored outer ring, non-separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-196-5912	No Name Available	11/01/1980
3110-00-568-2429	No Name Available	10/20/1969
3110-00-728-3846	No Name Available	10/01/1980
3110-00-728-3848	No Name Available	10/01/1980
3110-00-807-5679	No Name Available	10/01/1980
3110-00-807-5794	No Name Available	10/01/1980
3110-00-830-1711	No Name Available	11/01/1980
3110-00-842-6582	No Name Available	11/03/1969
3110-00-935-5641	No Name Available	10/01/1980

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
235538	Duplex Ball Bearing
432489	Duplex Ball Bearing
432490	Duplex Ball Bearing
432491	Duplex Ball Bearing
438486	Duplex Ball Bearing
598763	Duplex Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-054-3183?

The FSCG of the NSN 3110-00-054-3183 is 3110

Does the NSN 3110-00-054-3183 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105068

Does NSN 3110-00-054-3183 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3110-00-054-3183 contain precious materials?

Item contains silver.

Does NSN 3110-00-054-3183 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 3110-00-054-3183 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, May 24, 1968