522010-3

View detailed technical data, stock status, and sourcing information for: 522010-3
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-630-1746

Item Name Code

00014

Assigment Date

01/01/1963 (63 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, 0.4721 inches minimum and 0.4724 inches maximum bore diameter, pressed retainer fabrication method, 0.3887 inches minimum and 0.3937 inches maximum overall width, 1.2593 inches minimum and 1.2598 inches maximum overall outside diameter

Product Characteristics

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

Overall Width: 0.3887 inches minimum and 0.3937 inches maximum
Bore Diameter: 0.4721 inches minimum and 0.4724 inches maximum
Overall Outside Diameter: 1.2593 inches minimum and 1.2598 inches maximum
Surface Finish: ground
Retainer Fabrication Method: pressed
Load Direction: radial
Bore Shape: straight
Internal Fit-Up Designation: standard
Standard Tolerance Designation: abec no.1
Special Features: selected,classified and tested by assy mfr at his plant
Material: steel overall
Style Designator: non-loading groove, non-separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-618-6497	No Name Available	09/17/1969
3110-00-811-4445	No Name Available	11/26/1969

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
10599812-1	Annular Ball Bearing
3201XR1C0	Annular Ball Bearing
522010-1	Annular Ball Bearing
522010-3	Annular Ball Bearing
522010-4	Annular Ball Bearing
522010-6	Annular Ball Bearing
6201/DL	Annular Ball Bearing
6201JD6	Annular Ball Bearing
R-201RDA1P27L02PB	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-630-1746?

The FSCG of the NSN 3110-00-630-1746 is 3110

Does the NSN 3110-00-630-1746 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-630-1746 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 3110-00-630-1746 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-630-1746 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 3110-00-630-1746 was assigned to the Federal Catalog?

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