Bearing Unit Housing

CL4649-1

CL4649-1
(NSN) National Stock Number
3130-00-384-9387
Federal Supply Classification
3130 Mounted Bearings
Item Name Code
30559
Schedule B Code
8482991050
Summary

4.3125 inches nominal bolt circle diameter, 0.6250 inches nominal flange thickness, 0.2656 inches nominal mounting hole diameter, 3.7498 inches minimum and 3.7508 inches maximum bore diameter, 6.3952 inches minimum and 6.4032 inches maximum overall outside diameter, 1.0312 inches nominal housing length

DAC HCC DMIL RNCC
X - - 5
RNVC SADC MSDS RNAAC
2 - - XX
Identification

A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.

INC FIIG Concept Condition
30559 A093A0 2 1
Specifications
Bolt Circle Diameter
4.3125 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
0.6250 inches nominal
Details A measurement of the smallest dimension of a flange,in distinction from length or width.
Mounting Hole Diameter
0.2656 inches nominal
Details The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.
Bore Diameter
3.7498 inches minimum and 3.7508 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Overall Outside Diameter
6.3952 inches minimum and 6.4032 inches maximum
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Housing Length
1.0312 inches nominal
Details A measurement of the longest dimension of the housing,in distinction from width.
Mounting Hole Type
round, unthreaded
Details Indicates the type of mounting hole(s) provided on the item.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
x-102c fscm 77873 mfr ref single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
CL4649 77873 2 - 3 2 - AX
55232DA 92679 5 - 5 9 - KZ
55232DA 31007 5 - 5 9 - AX
55232DA 29510 5 - 5 9 - KZ
55232DA 0SAT8 5 - 5 2 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
64100 - R -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
ROCKFORD POWERTRAIN INC DIV POWERTRAIN ROCKFORD, INC.
CAGE: 77873
LOVES PARK , IL , 61111-4234
UNITED STATES
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FAQs
Frequently asked questions for NSN 3130-00-384-9387
What is the NIIN of the NSN 3130-00-384-9387?
The National Item Identification Number (NIIN) of the NSN 3130-00-384-9387 is 00-384-9387
When the NSN 3130-00-384-9387 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3130-00-384-9387 contain any precious metals?
Type/content is unknown
Does the NSN 3130-00-384-9387 contain any hazardous material?
No data in HMIRS

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