77R4XR3

Comprehensive specifications and application details for: 77R4XR3 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 77R4XR3. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
77R4XR3
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-084-8291
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
10/25/1979

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.

f-16 acft end item identification, rigid alignment type, straight bore shape, radial load direction, 0.2500 inches nominal bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-084-8291 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification
f-16 acft
Alignment Type
rigid
Bore Diameter
0.2500 inches nominal
Bore Shape
straight
Load Direction
radial
Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Lubrication Material
grease
Overall Outside Diameter
0.6250 inches nominal
Overall Width
0.1960 inches nominal
Material Document And Classification
aisi assn std single material response overall
Material
steel comp 440a overall
Shield Quantity
2
Standard Tolerance Designation
abec no.3
Style Designator
non-loading groove, non-separable
Surface Finish
unground

Replaces

The NSN 3110-01-084-8291 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-01-054-6338 No Name Available 10/01/1992

Frequently Asked Questions

Find quick answers to common questions about bearing: 77R4XR3. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-084-8291?
The FSCG of the NSN 3110-01-084-8291 is 3110
Does the NSN 3110-01-084-8291 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-084-8291 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 3110-01-084-8291 contain precious materials?
Precious metal content is unknown
Does NSN 3110-01-084-8291 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 3110-01-084-8291 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Thu, Oct 25, 1979

Price & Availability

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