0523-4

Comprehensive specifications and application details for: 0523-4 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 0523-4. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
0523-4
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-278-7002
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.

radial load direction, straight bore shape, mil-l-6085 mil spec single material response lubrication material document and classification, 0.3750 inches nominal bore diameter, 0.0003 inches minimum radial and 0.0006 inches maximum radial internal clearance

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-278-7002 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.3750 inches nominal
Bore Shape
straight
Internal Clearance
0.0003 inches minimum radial and 0.0006 inches maximum radial
Load Direction
radial
Lubrication Material Document And Classification
mil-l-6085 mil spec single material response
Lubrication Material
oil
Overall Outside Diameter
0.8750 inches nominal
Overall Width
0.2810 inches nominal
Material
steel corrosion resisting retainer
Material
steel corrosion resisting shield
Material
steel comp e52100 ball
Material
steel comp e52100 inner ring
Material
steel comp e52100 outer ring
Retainer Fabrication Method
coiled
Shield Quantity
2
Special Features
torque tested
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: 0523-4. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-278-7002?
The FSCG of the NSN 3110-00-278-7002 is 3110
Does the NSN 3110-00-278-7002 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-278-7002 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 3110-00-278-7002 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-278-7002 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 3110-00-278-7002 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

Price & Availability

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