3110-00-157-3301 Inner Bearing Ring

Comprehensive specifications and application details for NSN: 3110-00-157-3301.

Summary

Explore detailed summary information for bearing: 3110-00-157-3301. 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: 3110-00-157-3301
Item Name Code: 00028
Federal Item Identification Guide: A044A0
Assigment Date: 01/01/1963

The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.

1.2400 inches minimum and 1.2600 inches maximum overall width, straight bore shape, 24.9800 inches minimum and 25.0000 inches maximum overall outside diameter, 22.5050 inches minimum and 22.5150 inches maximum bore diameter, 66 fed std single material response overall material document and classification

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-157-3301 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 22.5050 inches minimum and 22.5150 inches maximum
Bore Shape: straight
Overall Outside Diameter: 24.9800 inches minimum and 25.0000 inches maximum
Overall Width: 1.2400 inches minimum and 1.2600 inches maximum
Material Document And Classification: 66 fed std single material response overall
Material: steel comp e52100 overall
Style Designator: inner ring, roller, cylindrical
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
247416-2	Inner Bearing Ring
247416PC2	Inner Bearing Ring
252970PC2	Inner Bearing Ring

Frequently Asked Questions

Find quick answers to common questions about bearing: 3110-00-157-3301. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-157-3301?: The FSCG of the NSN 3110-00-157-3301 is 3110

Does the NSN 3110-00-157-3301 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991010

Does NSN 3110-00-157-3301 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 3110-00-157-3301 contain precious materials?: Precious metal content is unknown

Does NSN 3110-00-157-3301 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.