78549D

Comprehensive specifications and application details for: 78549D Tapered Roller Bearing Cup.

Summary

Explore detailed summary information for bearing: 78549D. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
78549D
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-159-9505
Item Name Code
00024
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1960

An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.

5.5000 inches nominal outside diameter, 2 oil holes,oil groove in od special features, steel overall material, 2.0395 inches nominal overall width, 0.0620 inches nominal backface corner radius

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-159-9505 . Find dimensions, materials, tolerances, performance characteristics, etc.

Backface Corner Radius
0.0620 inches nominal
Outside Diameter
5.5000 inches nominal
Overall Width
2.0395 inches nominal
Material
steel overall
Special Features
2 oil holes,oil groove in od
Standard Tolerance Designation
afbma class 2
Style Designator
double cup, steep angle

Frequently Asked Questions

Find quick answers to common questions about bearing: 78549D. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-159-9505?
The FSCG of the NSN 3110-00-159-9505 is 3110
Does the NSN 3110-00-159-9505 have a Schedule B code assigned?
Yes, the Schedule B code is 8482800080
Does NSN 3110-00-159-9505 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 3110-00-159-9505 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-159-9505 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 3110-00-159-9505 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Fri, Jan 1, 1960

Price & Availability

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