3110-01-328-9293

Find complete technical information, availability, and procurement data for: 3110-01-328-9293
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-328-9293

Item Name Code

22293

Assigment Date

11/09/1990 (35 years ago)

0.3281 inches nominal mounting hole diameter, 3.0000 inches minimum and 3.0010 inches maximum aperture diameter, 4.4960 inches minimum and 4.4970 inches maximum body diameter, 1.3687 inches nominal minor thickness, 4.8125 inches nominal outside diameter

Product Characteristics

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

Outside Diameter: 4.8125 inches nominal
Minor Thickness: 1.3687 inches nominal
Body Diameter: 4.4960 inches minimum and 4.4970 inches maximum
Mounting Hole Diameter: 0.3281 inches nominal
Aperture Diameter: 3.0000 inches minimum and 3.0010 inches maximum
Mounting Hole Arrangement Style: single bolt hole circle
Bolt Circle Hole Quantity: 2
Body Thickness: 0.7192 inches nominal
Overall Thickness: 2.2812 inches nominal
First Counterbore Diameter: 3.3710 inches minimum and 3.3730 inches maximum
Second Counterbore Diameter: 3.0020 inches minimum and 3.0040 inches maximum
Second Counterbore Depth: 0.5000 inches nominal
First Counterbore Depth: 0.4100 inches minimum and 0.4150 inches maximum
Mounting Hole Type: round, unthreaded
Special Features: mounting holes 0.3125 in. deep; od threaded 4.8125 in. dia us-2a
Material: copper alloy 903 overall
Material Document And Classification: qq-c-390 fed spec single material response overall
Style Designator: round

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
255603 PIECE 2	Bearing Retaining Plate

FAQs

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

What is the FSCG of the NSN 3110-01-328-9293?

The FSCG of the NSN 3110-01-328-9293 is 3110

Does the NSN 3110-01-328-9293 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3110-01-328-9293 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 3110-01-328-9293 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-328-9293 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 3110-01-328-9293 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Fri, Nov 9, 1990