634553

View detailed technical data, stock status, and sourcing information for: 634553
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-312-0265

Item Name Code

00036

Assigment Date

12/08/1989 (36 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.

afbma std tolerance for balls, grade 3 standard tolerance designation, ball style designator, 2.0000 inches nominal rolling element diameter

Product Characteristics

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

Rolling Element Diameter: 2.0000 inches nominal
Standard Tolerance Designation: afbma std tolerance for balls, grade 3
Style Designator: ball

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
634553	Bearing Ball
RB-50.8	Bearing Ball

FAQs

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

What is the FSCG of the NSN 3110-01-312-0265?

The FSCG of the NSN 3110-01-312-0265 is 3110

Does the NSN 3110-01-312-0265 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105068

Does NSN 3110-01-312-0265 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 3110-01-312-0265 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-312-0265 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 3110-01-312-0265 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Fri, Dec 8, 1989