51449 Bearing Unit Housing

Comprehensive specifications and application details for: 51449 Bearing Unit Housing.

Summary

Explore detailed summary information for bearing: 51449. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 51449
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-138-7601
Item Name Code: 30559
Federal Item Identification Guide: A093A0
Assigment Date: 09/20/1982

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.

0.208 inches nominal flange thickness, 3.563 inches nominal bolt circle diameter, 2.4409 inches nominal bore diameter, 1.500 inches nominal height from bottom of base to bore centerline, 0.630 inches nominal assembly overall length

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-138-7601 . Find dimensions, materials, tolerances, performance characteristics, etc.

Assembly Overall Length: 0.630 inches nominal
Bolt Circle Diameter: 3.563 inches nominal
Bore Diameter: 2.4409 inches nominal
Flange Thickness: 0.208 inches nominal
Height From Bottom Of Base To Bore Centerline: 1.500 inches nominal
Housing Height: 3.688 inches nominal
Housing Length: 0.630 inches nominal
Overall Outside Diameter: 3.563 inches nominal
Material: steel overall
Mounting Hole Type: square
Mounting Hole Width: 0.406 inches nominal
Shaft End Type: open
Style Designator: flange block
Surface Treatment: zinc overall

Frequently Asked Questions

Find quick answers to common questions about bearing: 51449. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-138-7601?: The FSCG of the NSN 3130-01-138-7601 is 3130

Does the NSN 3130-01-138-7601 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-01-138-7601 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 3130-01-138-7601 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-138-7601 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.