Thrust Ball Bearing

E-37

E-37
(NSN) National Stock Number
3110-01-305-0258
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00019
Schedule B Code
8482105008
Summary

0.9950 inches minimum and 1.0050 inches maximum overall height, 4.4540 inches minimum and 4.4840 inches maximum overall outside diameter, 2.7440 inches minimum and 2.7580 inches maximum bore smallest diameter, 2.8020 inches minimum and 2.8220 inches maximum largest bore diameter, ground surface finish, rigid alignment type

DAC HCC DMIL RNCC
E - - 3
RNVC SADC MSDS RNAAC
2 - - KZ
Identification

An antifriction bearing having a ball rolling element, designed to resist axial thrust, or to support an axial load. Excludes:bearing,ball,pivot.

INC FIIG Concept Condition
00019 A044A0 - 1
Specifications
Overall Height
0.9950 inches minimum and 1.0050 inches maximum
Details The distance measured in a straight line from the bottom to the top of an item.
Overall Outside Diameter
4.4540 inches minimum and 4.4840 inches maximum
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Bore Smallest Diameter
2.7440 inches minimum and 2.7580 inches maximum
Details The length of a straight line which passes through the center of the smallest diameter of a bore,and terminates at the circumference.
Largest Bore Diameter
2.8020 inches minimum and 2.8220 inches maximum
Details None.
Surface Finish
ground
Details An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.
Alignment Type
rigid
Details Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.
Thrust Directional Capability Designation
single
Details A designation of the directional operating capability of the item.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
grooved race surface, banded od
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
1735AS302-1 30003 A - 7 2 - KZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
58860 - P -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
ABC ACQUISITION COMPANY DBA AETNA BEARING COMPANY
CAGE: 00658
FRANKLIN PARK , IL , 60131-1316
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-01-305-0258
What is the NIIN of the NSN 3110-01-305-0258?
The National Item Identification Number (NIIN) of the NSN 3110-01-305-0258 is 01-305-0258
When the NSN 3110-01-305-0258 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Mon, Jul 31, 1989
Does the NSN 3110-01-305-0258 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-01-305-0258 contain any hazardous material?
No data in HMIRS

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