SR3FMCHSR3MCHDB2 1-2B458

Comprehensive specifications and application details for: SR3FMCHSR3MCHDB2 1-2B458 Duplex Ball Bearing.

Summary

Explore detailed summary information for bearing: SR3FMCHSR3MCHDB2 1-2B458. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
SR3FMCHSR3MCHDB2 1-2B458
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-044-5301
Item Name Code
30213
Federal Item Identification Guide
A044A0
Assigment Date
05/17/1968

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

0.3900 inches minimum and 0.3920 inches maximum overall width, 0.1860 inches minimum and 0.1875 inches maximum bore diameter, 0.49985 inches minimum and 0.50000 inches maximum overall outside diameter, radial load direction, 2.0 pounds nominal bearing preload rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-044-5301 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Preload Rating
2.0 pounds nominal
Bore Diameter
0.1860 inches minimum and 0.1875 inches maximum
Load Direction
radial
Overall Outside Diameter
0.49985 inches minimum and 0.50000 inches maximum
Overall Width
0.3900 inches minimum and 0.3920 inches maximum
Material
unable to decode
Retainer Fabrication Method
machined
Shield Quantity
2
Standard Tolerance Designation
abec no.7

Frequently Asked Questions

Find quick answers to common questions about bearing: SR3FMCHSR3MCHDB2 1-2B458. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-044-5301?
The FSCG of the NSN 3110-00-044-5301 is 3110
Does the NSN 3110-00-044-5301 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-00-044-5301 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 3110-00-044-5301 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-044-5301 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 3110-00-044-5301 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Fri, May 17, 1968

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