Reliance Electric · Electronic Components
87221
Motor, Alternating Current
Part Number87221
ManufacturerReliance Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-01-123-5764 (NSN)
Federal Item NameMOTOR,ALTERNATING CURRENT
Federal Supply Class6105 — Motors, Electrical
Shaft End StyleFLAT KEYWAY AND TAPERED AND KEYED AND EXTERNAL THREADED AND PLAIN SINGLE END
Duty CycleCONTINUOUS
Taper0.500 PER FOOT IN INCHES SINGLE END
Shaft Rotation DirectionCLOCKWISE SINGLE END
Features ProvidedVERTICAL MOUNTING POSITION
Current Rating In Amps42.000 SINGLE INPUT
Enclosure FeatureDRIPPROOF PROTECTED-15 DEG
Keyway Width0.1860 INCHES NOMINAL SINGLE END
Power Rating3.0000 HORSEPOWER OUTPUT
Keyway Depth0.094 INCHES MINIMUM AND 0.110 INCHES MAXIMUM SINGLE END
Winding TypeINDUCTION-SQUIRREL CAGE
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 87221 available?
We can source 87221 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 87221 by Reliance Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 87221 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 87221?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 87221?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.