12255384

View detailed technical data, stock status, and sourcing information for: 12255384
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-041-7086

Item Name Code

22293

Assigment Date

05/29/1977 (49 years ago)

3.620 inches nominal outside diameter, raised surface w/ aperture cross-sectional shape style, 2.187 inches minimum and 2.189 inches maximum aperture diameter, 0.312 inches minimum and 0.328 inches maximum mounting hole diameter, single bolt hole circle mounting hole arrangement style

Product Characteristics

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

Cross-Sectional Shape Style: raised surface w/ aperture
Outside Diameter: 3.620 inches nominal
Mounting Hole Diameter: 0.312 inches minimum and 0.328 inches maximum
Aperture Diameter: 2.187 inches minimum and 2.189 inches maximum
Mounting Hole Arrangement Style: single bolt hole circle
Bolt Circle Hole Quantity: 6
Overall Thickness: 0.380 inches nominal
Mounting Bolt Circle Diameter: 3.125 inches nominal
Raised Surface Height: 0.151 inches minimum and 0.161 inches maximum
Surface Finish: 250.0 microinches overall
Mounting Hole Type: round, unthreaded
Outside Raised Surface Diameter: 2.436 inches minimum and 2.439 inches maximum
Material: steel comp 1010 overall
Material Document And Classification: qq-s-635 fed spec single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416 fed spec single treatment 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
12255384	Bearing Retaining Plate

FAQs

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

What is the FSCG of the NSN 3110-01-041-7086?

The FSCG of the NSN 3110-01-041-7086 is 3110

Does the NSN 3110-01-041-7086 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3110-01-041-7086 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 3110-01-041-7086 contain precious materials?

Precious metal content is unknown

Does NSN 3110-01-041-7086 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 3110-01-041-7086 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sun, May 29, 1977