4540-01-439-2301 HEATING BLANKET,ELECTRICAL Index 4520-01-439-2303 UNIT HEATER,AIR CIRCULATING,STE

National Stock Number:
3020-01-439-2302

Federal Supply Class:
3020

National Item Identification Number:
014392302

Description:
SPROCKET WHEEL

Detail:
A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.


Manufacturer Information:
41B8-1/2IN.BORE59747REXNORD INDUSTRIES, LLC
41B8-1/2IN.BORE71041ALTRA INDUSTRIAL MOTION CORP.
41B8-1576271041ALTRA INDUSTRIAL MOTION CORP.
41B8-1/2IN.BORE71176EMERSON ELECTRIC CO BROWNING MFG DIV
41B8-1/2IN.BORE76474EMERSON POWER TRANSMISSION CORPORATION DIV EPT
ANSI B29.1 41B8-1/2IN.BORE80204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
ASME B29.1 41B8-1/2IN.BORE05047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS


Techincal Specification:
DESIGN FORMPLAIN
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW8
TOOTH PITCH0.5000 INCHES NOMINAL
MATERIALSTEEL
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER1.5000 INCHES NOMINAL
OVERALL LENGTH0.8750 INCHES NOMINAL
PITCH DIAMETER1.3070 INCHES NOMINAL
FACE WIDTH0.2270 INCHES NOMINAL
ASA STANDARD CHAIN NUMBER41-1
HARDNESS RATING TEST METHODNOT RATED
BORE TYPESTRAIGHT
BORE DIAMETER0.5000 INCHES NOMINAL
BORE LENGTH0.8750 INCHES NOMINAL
HUB OUTSIDE DIAMETER0.9840 INCHES NOMINAL BB END
DISTANCE FROM HUB END TO FLANGE END0.6480 INCHES NOMINAL BB END


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