912109-1

Comprehensive specifications and application details for: 912109-1 Bearing Retaining Plate.

Summary

Explore detailed summary information for bearing: 912109-1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
912109-1
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-213-4372
Item Name Code
22293
Federal Item Identification Guide
A093A0
Assigment Date
07/26/1985

A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes:end bell, electrical rotating equipment.

4.000 inches nominal aperture diameter, 12.180 inches nominal outside diameter, recessed w/ aperture cross-sectional shape style, 12 bolt circle hole quantity, 5.500 inches nominal outside raised surface diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-213-4372 . Find dimensions, materials, tolerances, performance characteristics, etc.

Aperture Diameter
4.000 inches nominal
Bolt Circle Hole Quantity
12
Cross-Sectional Shape Style
recessed w/ aperture
Outside Diameter
12.180 inches nominal
Outside Raised Surface Diameter
5.500 inches nominal
Overall Thickness
2.7885 inches nominal
Material Document And Classification
ams5342 assn std single material response overall
Material
steel uns j92200 overall
Minor Thickness
0.286 inches nominal
Mounting Bolt Circle Diameter
11.375 inches nominal
Mounting Hole Arrangement Style
single bolt hole circle
Mounting Hole Diameter
0.310 inches minimum and 0.320 inches maximum
Mounting Hole Type
round, unthreaded
Raised Surface Height
1.850 inches nominal
Recess Depth
1.250 inches nominal
Recess Diameter
9.720 inches nominal
Style Designator
round
Surface Finish
63.0 microinches bore
Surface Treatment Document And Classification
713157 type 1,fscm 49956 mfr ref single treatment response and 709244 type 1,fscm 49956 mfr ref single treatment response overall excluding bore or aperture
Surface Treatment
paint overall excluding bore or aperture

Frequently Asked Questions

Find quick answers to common questions about bearing: 912109-1. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-213-4372?
The FSCG of the NSN 3110-01-213-4372 is 3110
Does the NSN 3110-01-213-4372 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3110-01-213-4372 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 3110-01-213-4372 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-213-4372 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 3110-01-213-4372 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Fri, Jul 26, 1985

Price & Availability

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