3110-00-157-2091 Annular Ball Bearing

Comprehensive specifications and application details for NSN: 3110-00-157-2091.

Summary

Explore detailed summary information for bearing: 3110-00-157-2091. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-157-2091
Item Name Code: 00014
Federal Item Identification Guide: A044A0
Assigment Date: 01/01/1963

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.

straight bore shape, 30.00 millimeters nominal bore diameter, 0.5250 inches nominal inner ring width, angular load direction, 60.0 degrees nominal contact angle

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-157-2091 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 30.00 millimeters nominal
Bore Shape: straight
Contact Angle: 60.0 degrees nominal
Inner Ring Width: 0.5250 inches nominal
Load Direction: angular
Outer Ring Width: 0.4430 inches nominal
Overall Outside Diameter: 62.00 millimeters nominal
Overall Width: 16.0 millimeters nominal
Material: copper alloy retainer
Material: steel ball
Material: steel inner ring
Material: steel outer ring
Retainer Fabrication Method: machined
Standard Tolerance Designation: abec no.1
Style Designator: counterbored outer ring, non-separable
Surface Finish: ground

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
2617	Annular Ball Bearing
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A2961PC44	Annular Ball Bearing
A3064PC40	Annular Ball Bearing
A3220PC44	Annular Ball Bearing
END17-1PC44	Annular Ball Bearing
ENE17-1PC44	Annular Ball Bearing
ENF17-1PC44	Annular Ball Bearing
ENJ17-1PC44	Annular Ball Bearing
H0206	Annular Ball Bearing
H0206ND	Annular Ball Bearing
H20206	Annular Ball Bearing
NS1053PC44	Annular Ball Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3110-00-157-2091. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-157-2091?: The FSCG of the NSN 3110-00-157-2091 is 3110

Does the NSN 3110-00-157-2091 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105028

Does NSN 3110-00-157-2091 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 3110-00-157-2091 contain precious materials?: Precious metal content is unknown

Does NSN 3110-00-157-2091 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 3110-00-157-2091 was assigned to the Federal Catalog?: It was assigned 63 years ago, on Tue, Jan 1, 1963

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 3110-00-157-2091

Stock Availability

This product is available in the following quantities and conditions:

New Material	44,681
New Surplus	3,061
As Removed	1
Overhauled	1
Serviceable	1
Total	47,745

Availability of this item was last updated on: 05/19/2026 07:05 AM EDT. Availability may have changed since then. Request a quote for up to date pricing and availability.