R4Z4

Comprehensive specifications and application details for: R4Z4 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: R4Z4. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
R4Z4
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-227-3501
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, 0.2498 inches minimum and 0.2500 inches maximum bore diameter, 0.6248 inches minimum and 0.6250 inches maximum overall outside diameter, 0.0003 inches minimum radial and 0.0006 inches maximum radial internal clearance, straight bore shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-227-3501 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.2498 inches minimum and 0.2500 inches maximum
Bore Shape
straight
Internal Clearance
0.0003 inches minimum radial and 0.0006 inches maximum radial
Load Direction
radial
Overall Outside Diameter
0.6248 inches minimum and 0.6250 inches maximum
Overall Width
0.1919 inches minimum and 0.1969 inches maximum
Material
steel overall
Retainer Fabrication Method
coiled
Special Features
torque tested and selected,classified and tested by assy mfr at his plant
Style Designator
non-loading groove, non-separable
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: R4Z4. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-227-3501?
The FSCG of the NSN 3110-00-227-3501 is 3110
Does the NSN 3110-00-227-3501 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-227-3501 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 3110-00-227-3501 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-227-3501 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 3110-00-227-3501 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

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