1931 Tapered Roller Bearing Cup

Comprehensive specifications and application details for: 1931 Tapered Roller Bearing Cup.

Summary

Explore detailed summary information for bearing: 1931. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 1931
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-100-0351
Item Name Code: 00024
Federal Item Identification Guide: A044A0
Assigment Date: 01/01/1961

An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.

0.0469 inches nominal backface corner radius, 0.6250 inches nominal overall width, afbma class 2 standard tolerance designation, 2.3750 inches nominal outside diameter, steel overall material

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-100-0351 . Find dimensions, materials, tolerances, performance characteristics, etc.

Backface Corner Radius: 0.0469 inches nominal
Outside Diameter: 2.3750 inches nominal
Overall Width: 0.6250 inches nominal
Material: steel overall
Standard Tolerance Designation: afbma class 2
Style Designator: normal angle

Frequently Asked Questions

Find quick answers to common questions about bearing: 1931. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-100-0351?: The FSCG of the NSN 3110-00-100-0351 is 3110

Does the NSN 3110-00-100-0351 have a Schedule B code assigned?: Yes, the Schedule B code is 8482800080

Does NSN 3110-00-100-0351 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 3110-00-100-0351 contain precious materials?: Precious metal content is unknown

Does NSN 3110-00-100-0351 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.