A539ZA3-0-11

Comprehensive specifications and application details for: A539ZA3-0-11 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: A539ZA3-0-11. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
A539ZA3-0-11
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-143-0161
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
11/24/1982

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.

0.2812 inches nominal inner ring width, straight bore shape, angular load direction, 0.7500 inches nominal bore diameter, 0.2500 inches nominal outer ring width

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-143-0161 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.7500 inches nominal
Bore Shape
straight
Inner Ring Width
0.2812 inches nominal
Load Direction
angular
Outer Ring Width
0.2500 inches nominal
Overall Outside Diameter
1.1875 inches nominal
Material Document And Classification
aisi assn std single material response ball
Material
steel comp 440a ball
Standard Tolerance Designation
abec no.7
Surface Finish
unground

Frequently Asked Questions

Find quick answers to common questions about bearing: A539ZA3-0-11. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-143-0161?
The FSCG of the NSN 3110-01-143-0161 is 3110
Does the NSN 3110-01-143-0161 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-143-0161 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 3110-01-143-0161 contain precious materials?
Precious metal content is unknown
Does NSN 3110-01-143-0161 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.
When the NSN 3110-01-143-0161 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Wed, Nov 24, 1982

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