3110-00-702-2448 Duplex Ball Bearing

Comprehensive specifications and application details for NSN: 3110-00-702-2448.

Summary

Explore detailed summary information for bearing: 3110-00-702-2448. 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: 3110-00-702-2448
Item Name Code: 30213
Federal Item Identification Guide: A044A0
Assigment Date: 01/01/1961

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

2.7559 inches nominal bore diameter, 3.9370 inches nominal overall outside diameter, angular load direction, light bearing preload designation, 32.0 millimeters nominal overall width

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-702-2448 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Preload Designation: light
Bore Diameter: 2.7559 inches nominal
Load Direction: angular
Overall Outside Diameter: 3.9370 inches nominal
Overall Width: 32.0 millimeters nominal
Material: unable to decode
Retainer Fabrication Method: machined
Special Features: each bearing of set to have same serial no.,v etched on outer ring,suitable for operation from minus 65 deg to plus 250 deg f
Standard Tolerance Designation: abec no.3
Style Designator: counterbored outer rings, non-separable, face to face mounting
Surface Finish: ground
Test Data Document: "81343-ams2640 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

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
1914RD400F	Duplex Ball Bearing
451841	Duplex Ball Bearing
9314WI01	Duplex Ball Bearing
D2-43125	Duplex Ball Bearing
SB1057-1	Duplex Ball Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3110-00-702-2448. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-702-2448?: The FSCG of the NSN 3110-00-702-2448 is 3110

Does the NSN 3110-00-702-2448 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105068

Does NSN 3110-00-702-2448 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 3110-00-702-2448 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-00-702-2448 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.