SR1-4 Annular Ball Bearing

Comprehensive specifications and application details for: SR1-4 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: SR1-4. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: SR1-4
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-240-9779
Item Name Code: 00014
Federal Item Identification Guide: A044A0
Assigment Date: 11/12/1969

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.

0.0002 inches minimum radial and 0.0008 inches maximum radial internal clearance, 0.0779 inches minimum and 0.0781 inches maximum bore diameter, straight bore shape, radial load direction, standard internal fit-up designation

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-240-9779 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.0779 inches minimum and 0.0781 inches maximum
Bore Shape: straight
Internal Clearance: 0.0002 inches minimum radial and 0.0008 inches maximum radial
Internal Fit-Up Designation: standard
Load Direction: radial
Lubrication Material Document And Classification: mil-l-6085 mil spec single material response
Lubrication Material: oil
Overall Outside Diameter: 0.2498 inches minimum and 0.2500 inches maximum
Overall Width: 0.0917 inches minimum and 0.0957 inches maximum
Material Document And Classification: qq-s-763 fed spec single material response overall
Material: steel comp 440c overall
Retainer Fabrication Method: pressed
Standard Tolerance Designation: abec no.7
Style Designator: non-loading groove, non-separable
Surface Finish: ground

Frequently Asked Questions

Find quick answers to common questions about bearing: SR1-4. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-240-9779?: The FSCG of the NSN 3110-00-240-9779 is 3110

Does the NSN 3110-00-240-9779 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105028

Does NSN 3110-00-240-9779 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 3110-00-240-9779 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-00-240-9779 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.