MR-64-SS

Comprehensive specifications and application details for: MR-64-SS Needle Roller Bearing.

Summary

Explore detailed summary information for bearing: MR-64-SS. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
MR-64-SS
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-450-0339
Item Name Code
00051
Federal Item Identification Guide
A044A0
Assigment Date
10/24/1997

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

rigid alignment type, 3.9993 inches minimum and 4.0000 inches maximum bore diameter, 4.9990 inches minimum and 5.0000 inches maximum overall outside diameter, 1.9950 inches minimum and 2.0000 inches maximum overall width, contact bearing seal type

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-450-0339 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type
rigid
Bearing Seal Type
contact
Bore Diameter
3.9993 inches minimum and 4.0000 inches maximum
Overall Outside Diameter
4.9990 inches minimum and 5.0000 inches maximum
Overall Width
1.9950 inches minimum and 2.0000 inches maximum
Material
steel overall
Retainer Fabrication Method
pressed
Seal Quantity
2
Standard Tolerance Designation
afbma std tolerance for industrial needle bearings
Style Designator
non-separable, with roller retainer, hardened and ground
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: MR-64-SS. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-450-0339?
The FSCG of the NSN 3110-01-450-0339 is 3110
Does the NSN 3110-01-450-0339 have a Schedule B code assigned?
Yes, the Schedule B code is 8482400000
Does NSN 3110-01-450-0339 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 3110-01-450-0339 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-450-0339 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 3110-01-450-0339 was assigned to the Federal Catalog?
It was assigned 27 years ago, on Fri, Oct 24, 1997

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