Kollmorgen Corp. · Electronic Components
NT0731A
Motor, Direct Current
Part NumberNT0731A
ManufacturerKollmorgen Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-01-031-0711 (NSN)
Federal Item NameMOTOR,DIRECT CURRENT
Federal Supply Class6105 — Motors, Electrical
Shaft Diameter0.1191 INCHES NOMINAL SINGLE END
Current Rating MethodLOAD
Maximum Operating Altitude Rating30000.0 FEET
Overall Height1.020 INCHES
Enclosure FeatureGENERAL PURPOSE
Rotor Speed Rating In Rpm6210.0 SINGLE NO LOAD
Terminal Type And Quantity2 WIRE LEAD
Mounting MethodPAD
Connection Type And Voltage Rating26.0 LINE TO NEUTRAL SINGLE INPUT
Temp Rating-55.0 OPERATING CELSIUS AND 85.0 OPERATING CELSIUS
Time Interval1.0 HOURS MAXIMUM ON AND 5.0 HOURS MINIMUM OFF
Vendor Part Numbers229-8004-090, 21605N-HE-12/D287
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 NT0731A available?
We can source NT0731A 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 NT0731A by Kollmorgen Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If NT0731A 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 NT0731A?
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 NT0731A?
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.