R3STD2-58210 Annular Ball Bearing

Comprehensive specifications and application details for: R3STD2-58210 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: R3STD2-58210. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: R3STD2-58210
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-731-1721
Item Name Code: 00014
Federal Item Identification Guide: A044A0
Assigment Date: 01/01/1963

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

0.1875 inches nominal bore diameter, as modified by afbma standard tolerrance designation als0 by inernal clearance departure from cited designator, c calibration designator, straight bore shape, 0.0005 inches minimum radial and 0.0008 inches maximum radial internal clearance

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-731-1721 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.1875 inches nominal
Bore Shape: straight
Calibration Designator: c
Departure From Cited Designator: as modified by afbma standard tolerrance designation als0 by inernal clearance
Internal Clearance: 0.0005 inches minimum radial and 0.0008 inches maximum radial
Load Direction: radial
Overall Outside Diameter: 0.5000 inches nominal
Overall Width: 0.1562 inches nominal
Material Document And Classification: aisi assn std single material response ball
Material Document And Classification: aisi assn std single material response inner ring
Material Document And Classification: aisi assn std single material response outer ring
Material: steel comp 440c ball
Material: steel comp 440c outer ring
Material: steel comp 440c inner ring
Material: steel corrosion resisting retainer
Nondefinitive Spec/Std Data: 115 type and 50 grade
Retainer Fabrication Method: pressed
Standard Tolerance Designation: abec no.5
Style Designator: non-loading groove, non-separable
Surface Finish: ground

Frequently Asked Questions

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What is the FSCG of the NSN 3110-00-731-1721?: The FSCG of the NSN 3110-00-731-1721 is 3110

Does the NSN 3110-00-731-1721 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105028

Does NSN 3110-00-731-1721 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 3110-00-731-1721 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-00-731-1721 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.