383659 Cylindrical Roller Bearing

Comprehensive specifications and application details for: 383659 Cylindrical Roller Bearing.

Summary

Explore detailed summary information for bearing: 383659. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 383659
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-677-6921
Item Name Code: 00015
Federal Item Identification Guide: A044A0
Assigment Date: 01/01/1963

A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes:bearing,roller,airframe.

72.0000 inches nominal overall outside diameter, nonlocating locating feature, 30.0000 millimeters nominal bore diameter, straight bore shape, 0.0010 inches minimum radial and 0.0015 inches maximum radial internal clearance

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-677-6921 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 30.0000 millimeters nominal
Bore Shape: straight
Internal Clearance: 0.0010 inches minimum radial and 0.0015 inches maximum radial
Locating Feature: nonlocating
Overall Outside Diameter: 72.0000 inches nominal
Overall Width: 19.0000 inches nominal
Material: copper alloy retainer
Retainer Fabrication Method: machined
Special Features: two lip inner ring,one lip outer ring
Standard Tolerance Designation: rbec no.5
Style Designator: single row, one-direction locating, two lip inner ring, one lip outer ring, separable
Surface Finish: ground

Replaces

The NSN 3110-00-677-6921 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3110-00-891-5816	No Name Available	05/06/1966
3110-00-891-5817	No Name Available	05/06/1966

Frequently Asked Questions

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What is the FSCG of the NSN 3110-00-677-6921?: The FSCG of the NSN 3110-00-677-6921 is 3110

Does the NSN 3110-00-677-6921 have a Schedule B code assigned?: Yes, the Schedule B code is 8482500000

Does NSN 3110-00-677-6921 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 3110-00-677-6921 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-00-677-6921 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.