1R-7154

Comprehensive specifications and application details for: 1R-7154 Inner Bearing Ring.

Summary

Explore detailed summary information for bearing: 1R-7154. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
1R-7154
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-308-0178
Item Name Code
00028
Federal Item Identification Guide
A044A0
Assigment Date
09/21/1989

The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.

0.4996 inches minimum and 0.5000 inches maximum bore diameter, 1.0050 inches minimum and 1.0100 inches maximum overall width, 0.7488 inches minimum and 0.7493 inches maximum overall outside diameter, straight bore shape, steel overall material

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-308-0178 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.4996 inches minimum and 0.5000 inches maximum
Bore Shape
straight
Overall Outside Diameter
0.7488 inches minimum and 0.7493 inches maximum
Overall Width
1.0050 inches minimum and 1.0100 inches maximum
Material
steel overall
Style Designator
solid inner race, journal and needle
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: 1R-7154. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-308-0178?
The FSCG of the NSN 3110-01-308-0178 is 3110
Does the NSN 3110-01-308-0178 have a Schedule B code assigned?
Yes, the Schedule B code is 8482991010
Does NSN 3110-01-308-0178 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 3110-01-308-0178 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-308-0178 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 3110-01-308-0178 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Thu, Sep 21, 1989

Price & Availability

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