Roller Bearing Unit

4010381

4010381
(NSN) National Stock Number
3130-00-520-6046
Federal Supply Classification
3130 Mounted Bearings
Item Name Code
30558
Schedule B Code
8482997090
Summary

2.2800 inches nominal bolt circle diameter, 0.1300 inches nominal flange thickness, 0.1920 inches minimum and 0.1980 inches maximum mounting hole diameter, 3.0400 inches nominal overall outside diameter, 0.9500 inches nominal housing length, hydraulic lubrication fitting type

DAC HCC DMIL RNCC
5 - - C
RNVC SADC MSDS RNAAC
1 9F - ZZ
Identification

An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.

INC FIIG Concept Condition
30558 A093A0 - 1
Specifications
Bolt Circle Diameter
2.2800 inches nominal
Details The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.
Flange Thickness
0.1300 inches nominal
Details A measurement of the smallest dimension of a flange,in distinction from length or width.
Mounting Hole Diameter
0.1920 inches minimum and 0.1980 inches maximum
Details The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.
Overall Outside Diameter
3.0400 inches nominal
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Housing Length
0.9500 inches nominal
Details A measurement of the longest dimension of the housing,in distinction from width.
Lubrication Fitting Type
hydraulic
Details Indicates the type of fitting used to lubricate the item.
Alignment Type
rigid
Details Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.
Assembly Overall Length
1.0000 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the assembly.
Shaft End Type
open
Details Indicates the type of shaft end provided.
Lubrication Fitting Angle From Horizontal Centerline
90.0 degrees nominal
Details The angle of the lubrication fitting from the horizontal centerline of the item.
Mounting Hole Type
round, unthreaded
Details Indicates the type of mounting hole(s) provided on the item.
Material
aluminum alloy c355.0 housing
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel bearing
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
flange block
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
4010381 71379 X - 3 9 - XX
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
58770 - W -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
TEXTRON AVIATION INC
CAGE: 7EK50
WICHITA , KS , 67215-1400
UNITED STATES
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FAQs
Frequently asked questions for NSN 3130-00-520-6046
What is the NIIN of the NSN 3130-00-520-6046?
The National Item Identification Number (NIIN) of the NSN 3130-00-520-6046 is 00-520-6046
When the NSN 3130-00-520-6046 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3130-00-520-6046 contain any precious metals?
Does not contain precious metal
Does the NSN 3130-00-520-6046 contain any hazardous material?
No data in HMIRS

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