3130-00-737-2123 Bearing Unit Housing

Comprehensive specifications and application details for NSN: 3130-00-737-2123.

Summary

Explore detailed summary information for bearing: 3130-00-737-2123. 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: 3130-00-737-2123
Item Name Code: 30559
Federal Item Identification Guide: A093A0
Assigment Date: 01/01/1963

A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.

1.7500 inches nominal bore diameter, 2.5520 inches minimum and 2.5720 inches maximum bolt circle diameter, 0.1800 inches minimum and 0.2000 inches maximum flange thickness, 3.1000 inches minimum and 3.1200 inches maximum housing diameter, 2.3400 inches minimum and 2.3600 inches maximum housing length

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-00-737-2123 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bolt Circle Diameter: 2.5520 inches minimum and 2.5720 inches maximum
Bore Diameter: 1.7500 inches nominal
Flange Thickness: 0.1800 inches minimum and 0.2000 inches maximum
Housing Diameter: 3.1000 inches minimum and 3.1200 inches maximum
Housing Length: 2.3400 inches minimum and 2.3600 inches maximum
Material: steel comp e4340 housing
Mounting Hole Diameter: 0.2210 inches nominal
Mounting Hole Type: round, unthreaded
Shaft End Type: open
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
3-51414-1	Bearing Unit Housing
741C992P1	Bearing Unit Housing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-00-737-2123. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-00-737-2123?: The FSCG of the NSN 3130-00-737-2123 is 3130

Does the NSN 3130-00-737-2123 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-00-737-2123 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 3130-00-737-2123 contain precious materials?: Precious metal content is unknown

Does NSN 3130-00-737-2123 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.