203K3

Comprehensive specifications and application details for: 203K3 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 203K3. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
203K3
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-077-5896
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
05/26/1979

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.

0.6693 inches nominal bore diameter, straight bore shape, 0.4724 inches nominal overall width, 1.5748 inches nominal overall outside diameter, oil lubricating lubrication material

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-077-5896 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.6693 inches nominal
Bore Shape
straight
Lubrication Material
oil lubricating
Overall Outside Diameter
1.5748 inches nominal
Overall Width
0.4724 inches nominal
Material Document And Classification
sae assn std single material response overall
Material
steel comp e52100 overall
Style Designator
non-loading groove, non-separable

Frequently Asked Questions

Find quick answers to common questions about bearing: 203K3. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-077-5896?
The FSCG of the NSN 3110-01-077-5896 is 3110
Does the NSN 3110-01-077-5896 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-077-5896 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 3110-01-077-5896 contain precious materials?
Precious metal content is unknown
Does NSN 3110-01-077-5896 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 3110-01-077-5896 was assigned to the Federal Catalog?
It was assigned 46 years ago, on Sat, May 26, 1979

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