203KRR2

Comprehensive specifications and application details for: 203KRR2 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 203KRR2. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
203KRR2
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-084-4825
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
10/19/1979

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.

0.6350 inches minimum and 0.6410 inches maximum bore diameter, contact bearing seal type, 0.7150 inches minimum and 0.7200 inches maximum inner ring width, straight bore shape, standard internal fit-up designation

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-084-4825 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Seal Type
contact
Bore Diameter
0.6350 inches minimum and 0.6410 inches maximum
Bore Shape
straight
Inner Ring Width
0.7150 inches minimum and 0.7200 inches maximum
Internal Fit-Up Designation
standard
Load Direction
radial
Lubrication Material
grease
Lubrication Material Document And Classification
alvania 3,fscm 54527 mfr ref single material response
Outer Ring Width
0.4719 inches minimum and 0.4724 inches maximum
Overall Outside Diameter
1.5743 inches minimum and 1.5748 inches maximum
Material
rubber synthetic seal
Material
steel or plastic retainer
Material
steel ball
Material
steel inner ring
Material
steel outer ring
Seal Quantity
2
Style Designator
non-loading groove, non-separable
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: 203KRR2. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-084-4825?
The FSCG of the NSN 3110-01-084-4825 is 3110
Does the NSN 3110-01-084-4825 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-084-4825 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 3110-01-084-4825 contain precious materials?
Precious metal content is unknown
Does NSN 3110-01-084-4825 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 3110-01-084-4825 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Fri, Oct 19, 1979

Price & Availability

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