AS9120B, ISO 9001:2015, and FAA AC 0056B ACCREDITED

Part Number BK70 from Emerson Electric Co and NSN 3020-01-272-8678 - Get Instant RFQ

Mfg Part Number: BK70 NSN : 3020-01-272-8678 NIIN : 012728678 CAGE Code : 71176 Manufacturer: Emerson Electric Co Item Name : Pulley Groove FSC : 3020 Gear Pulley Sprocket and Transmission Chain

We appreciate your interest in part BK70 of Pulley Groove. This item, manufactured by Emerson Electric Co with the NSN 3020-01-272-8678, is readily available for immediate purchase. If you would like to receive a personalized quote for comparison, please fill out the Instant RFQ form provided and submit it through this website. Once we have received your request, we will assign an account manager who will formulate a quote in 15 minutes or less and answer any questions. 

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ASAP Acquire is a preeminent independent distributor of NSN components. National Stock Number (NSN) is a numeric code system created by the United States Military in World War 2. It aimed to create a standardized way of identifying material items in the federal supply chain. The numbers in the 13-digit code help classify the item by federal supply group, country code, and National Item Identification Number. Every part, such as BK70, can be searched on our website using its NSN 3020-01-272-8678, manufacturer Emerson Electric Co, or CAGE Code 71176.

We stand by the quality of our products at ASAP Acquire, as they routinely go through our quality assurance program before shipping. This program includes visual inspection, document verification, and cross-referencing of identification codes as necessary. So start the purchasing process with ASAP Acquire today and see what makes us different.

Characteristics Data of NSN 3020-01-272-8678, 3020012728678

MRCCriteriaCharacteristic
ABGFGROOVE WIDTH0.656 INCHES NOMINAL
ABHEOUTSIDE DIAMETER6.750 INCHES NOMINAL
ABHPOVERALL LENGTH1.531 INCHES NOMINAL
ABXVBORE DIAMETER0.500 INCHES MINIMUM AND 1.438 INCHES MAXIMUM
ADGEBORE LENGTH1.469 INCHES NOMINAL
AGJSPITCH DIAMETER6.000 INCHES NOMINAL AND 6.400 INCHES NOMINAL
ANNQMATERIAL AND LOCATIONIRON, CAST OVERALL
AQPLFACE WIDTH0.875 INCHES NOMINAL
ARJDDESIGN FORMSPOKED
ASBPBORE TYPESTRAIGHT
AWJQBEARINGSNOT INCLUDED
AXHQGROOVE QUANTITY1
AXNDCOUNTERBORE FEATURENOT INCLUDED
BSGGKEYING FACILITYINCLUDED
BSGKKEYING FACILITY TYPEINTEGRAL KEY
BSNPSECURING METHODSETSCREW
BSYGSPLIT HUB FEATURENOT INCLUDED
BXSHWEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
BXSJLIGHTENING HOLENOT INCLUDED
BXSKINTEGRAL COOLING VANENOT INCLUDED
BXSMGROOVE SHAPEV
BXSNSTANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED4L AND 5L AND A AND B
BYDSBORE FEATUREINCLUDED
BYFFSECURING LOCATIONAA END
BYZDHUB END OUTSIDE DIAMETER AND LOCATION2.375 INCHES NOMINAL AA END
BYZFDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.656 INCHES NOMINAL AA END AND 0.062 INCHES NOMINAL BB END
FEATSPECIAL FEATURESEPART NO. BK70 IS AVAILABLE IN BORE SIZES 0.5000; 0.625; 0.750: 0.938; 1.000; 1.188; 1.250 AND 1.438 WITH VARYING KEYSEAT DIMENSIONS DEPENDING ON BORE SIZE; BUSHINGS ARE AVAILABLE FOR ODD BORE SIZES
NMBRQUANTITY1
STYLSTYLE DESIGNATORWEBBED OR SPOKED

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