3110-01-446-4937

Find complete technical information, availability, and procurement data for: 3110-01-446-4937
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-446-4937

Item Name Code

00021

Assigment Date

07/07/1997 (29 years ago)

An item consisting of insulating material, which is specifically designed to have fastened thereon, or on which are fastened terminal(s), such as screws, solder lugs, solder studs, solderless connectors, clips, and the like. It is usually used for junctions or terminations of wire or cable assemblies. It does not include items as defined above with parts, such as resistors and capacitors mounted thereon. Do not use if a more specific name exists, such as fuseholder; holder, resistor; fanning strip; contact assembly, electrical; jack assembly, tip; chamber, cable terminal; panel (2) (as modified); connector (as modified). Excludes:terminal, stud; terminal, feedthru, insulated; post, binding, electrical; and chassis, electrical-electronic equipment. For items having printed electrical conductor paths, see printed wiring board.

1.5 millimeters nominal backface corner radius, 72.0 millimeters nominal overall outside diameter, 28.750 millimeters nominal overall width, 30.0 millimeters nominal bore diameter, 5.750 millimeters nominal standout 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: 28.750 millimeters nominal
Bore Diameter: 30.0 millimeters nominal
Overall Outside Diameter: 72.0 millimeters nominal
Backface Corner Radius: 1.5 millimeters nominal
Standout Width: 5.750 millimeters nominal
Cone Corner Radius: 1.5 millimeters nominal
Cone Width: 27.0 millimeters nominal
Cup Width: 23.0 millimeters nominal
Material: steel overall
Style Designator: straight bore, normal angle

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
24323060	Tapered Roller Bearing
32306A	Tapered Roller Bearing
SK9042W PL684100 IT 737	Tapered Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-446-4937?

The FSCG of the NSN 3110-01-446-4937 is 3110

Does the NSN 3110-01-446-4937 have a Schedule B code assigned?

Yes, the Schedule B code is 8482200030

Does NSN 3110-01-446-4937 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 3110-01-446-4937 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-446-4937 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 3110-01-446-4937 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Mon, Jul 7, 1997