3130-01-226-3721 Bearing Unit Housing

Comprehensive specifications and application details for NSN: 3130-01-226-3721.

Summary

Explore detailed summary information for bearing: 3130-01-226-3721. 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: 3130-01-226-3721
Item Name Code: 30559
Federal Item Identification Guide: A093A0
Assigment Date: 02/15/1986

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.

11.300 inches nominal housing height, 5.650 inches nominal height from bottom of base to bore centerline, 6.000 inches nominal center to center distance between mounting holes along width, 5.0000 inches minimum and 5.0010 inches maximum bore diameter, 13.938 inches minimum and 14.062 inches maximum housing width

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-226-3721 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 5.0000 inches minimum and 5.0010 inches maximum
Center To Center Distance Between Mounting Holes Along Width: 6.000 inches nominal
Height From Bottom Of Base To Bore Centerline: 5.650 inches nominal
Housing Height: 11.300 inches nominal
Housing Width: 13.938 inches minimum and 14.062 inches maximum
Lubrication Fitting Angle From Horizontal Centerline: 90.0 degrees nominal
Lubrication Fitting Type: flush
Material Document And Classification: qq-s-766 fed spec 1st material response and qq-s-698 fed spec 2nd material response overall
Material: steel comp 304 or steel comp 1009 overall
Mounting Hole Diameter: 0.625 inches minimum and 0.626 inches maximum
Mounting Hole Type: round, unthreaded
Shaft End Type: open
Special Features: counterbored aperture; 2 additional mounting holes in base; 4 equally spaced 0.531 dia mounting holes on a 6.000 dia bolt circle

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
8-52-89	Bearing Unit Housing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-01-226-3721. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-226-3721?: The FSCG of the NSN 3130-01-226-3721 is 3130

Does the NSN 3130-01-226-3721 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-01-226-3721 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 3130-01-226-3721 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-226-3721 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.