3130-01-473-8948 Roller Bearing Unit

Comprehensive specifications and application details for NSN: 3130-01-473-8948.

Summary

Explore detailed summary information for bearing: 3130-01-473-8948. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-473-8948
Item Name Code: 30558
Federal Item Identification Guide: A093A0
Assigment Date: 04/19/2000

An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.

10.2500 inches nominal housing diameter, navy equipment end item identification, 4.3750 inches nominal flange thickness, 4.9375 inches nominal bolt circle diameter, 3.1875 inches nominal bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-473-8948 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: navy equipment
Bolt Circle Diameter: 4.9375 inches nominal
Bore Diameter: 3.1875 inches nominal
Flange Thickness: 4.3750 inches nominal
Housing Diameter: 10.2500 inches nominal
Housing Length: 4.3750 inches nominal
Style Designator: flange block

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
MBR-2303	Roller Bearing Unit

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-01-473-8948. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-473-8948?: The FSCG of the NSN 3130-01-473-8948 is 3130

Does the NSN 3130-01-473-8948 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3130-01-473-8948 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 3130-01-473-8948 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-473-8948 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.