Bearing Unit Housing

73068

73068
(NSN) National Stock Number
3130-00-031-7168
Federal Supply Classification
3130 Mounted Bearings
Item Name Code
30559
Schedule B Code
8482991050
Summary

1.9985 inches minimum and 1.9995 inches maximum pilot diameter, 2.5400 inches minimum and 2.5600 inches maximum bolt circle diameter, 0.2200 inches minimum and 0.2250 inches maximum mounting hole diameter, 1.6700 inches minimum and 1.6900 inches maximum bore diameter, 2.8950 inches minimum and 2.9050 inches maximum housing diameter, 1.8200 inches minimum and 1.8400 inches maximum housing length

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - SB
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
Pilot Diameter
1.9985 inches minimum and 1.9995 inches maximum
Details The length of a straight line which passes through the center of that portion used to guide the item and terminates at the circumference.
Bolt Circle Diameter
2.5400 inches minimum and 2.5600 inches maximum
Details The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.
Mounting Hole Diameter
0.2200 inches minimum and 0.2250 inches maximum
Details The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.
Bore Diameter
1.6700 inches minimum and 1.6900 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Housing Diameter
2.8950 inches minimum and 2.9050 inches maximum
Details The length of a straight line which passes through the center of the housing, and terminates at the circumference.
Housing Length
1.8200 inches minimum and 1.8400 inches maximum
Details A measurement of the longest dimension of the housing,in distinction from width.
Pilot Length
1.7250 inches minimum and 1.7400 inches maximum
Details A measurement of the longest dimension of a pilot,in distinction from width.
Shaft End Type
closed or open
Details Indicates the type of shaft end provided.
Mounting Hole Type
round, unthreaded
Details Indicates the type of mounting hole(s) provided on the item.
Special Features
4 holes 0.158 in. min,0.162 in. max tap 10-32 nf thru;1 hole 0.093 in. min,0.097 in. max thru all 5 in addition to mounting holes in flange
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
steel comp 4130 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
flange cartridge 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
73068 72599 2 - 5 9 - SB
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
64100 - R -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
HONEYWELL INTERNATIONAL INC. DIV AEROSPACE - TORRANCE
CAGE: 70210
TORRANCE , CA , 90504-6002
UNITED STATES
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FAQs
Frequently asked questions for NSN 3130-00-031-7168
What is the NIIN of the NSN 3130-00-031-7168?
The National Item Identification Number (NIIN) of the NSN 3130-00-031-7168 is 00-031-7168
When the NSN 3130-00-031-7168 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3130-00-031-7168 contain any precious metals?
Does not contain precious metal
Does the NSN 3130-00-031-7168 contain any hazardous material?
No data in HMIRS

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