738048-1

Comprehensive specifications and application details for: 738048-1 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 738048-1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
738048-1
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-097-4975
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
07/14/1980

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.

straight bore shape, 0.0002 inches minimum radial and 0.0008 inches maximum radial internal clearance, 0.0280 inches minimum and 0.0300 inches maximum flange width, 0.1248 inches minimum and 0.1250 inches maximum bore diameter, 0.4390 inches minimum and 0.4400 inches maximum flange outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-097-4975 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.1248 inches minimum and 0.1250 inches maximum
Bore Shape
straight
Flange Outside Diameter
0.4390 inches minimum and 0.4400 inches maximum
Flange Width
0.0280 inches minimum and 0.0300 inches maximum
Internal Clearance
0.0002 inches minimum radial and 0.0008 inches maximum radial
Load Direction
radial
Lubrication Material Document And Classification
mil-b-197 mil spec single material response
Lubrication Material
lubricant
Outer Ring Outside Diameter
0.3748 inches minimum and 0.3750 inches maximum
Overall Width
0.1552 inches minimum and 0.1562 inches maximum
Material Document And Classification
aisi assn std single material response overall
Material
steel comp 440a overall
Retainer Fabrication Method
pressed
Standard Tolerance Designation
abec no.7
Special Features
stabilized for operation from m65 deg f to p250 deg f,c56.0 to c.64.0 rockwell hardness rings and balls
Style Designator
loading groove, non-separable
Surface Finish
ground
Test Data Document
73030-738048-1 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

Frequently Asked Questions

Find quick answers to common questions about bearing: 738048-1. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-097-4975?
The FSCG of the NSN 3110-01-097-4975 is 3110
Does the NSN 3110-01-097-4975 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-097-4975 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 3110-01-097-4975 contain precious materials?
Precious metal content is unknown
Does NSN 3110-01-097-4975 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 3110-01-097-4975 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Mon, Jul 14, 1980

Price & Availability

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