Emerson Electric Co Alco Controls Div · Electronic Components
XW20137
End Bell, Electrical Rotating Equ
Part NumberXW20137
ManufacturerEmerson Electric Co Alco Controls Div
AvailabilityAvailable to order — request a quote
Specifications
NSN6150-00-635-9083 (NSN)
Federal Item NameEND BELL,ELECTRICAL ROTATING EQU
Federal Supply Class6150 — Electric Power and Distribution Equipment
Accessory Component Quantity2
Accessory Component NameSWITCH,END BELL IDLER SHAFT ASSY
Surface TreatmentANODIZE
Document TitleALCO VALVE DWG NO. XW20137
Mounting ConfigurationTHREE 0.199 IN. DIA MTG HOLES,TWO HOLES 1.78 IN. APART C TO C,ONE HOLE 1.03 FROM CENTERLINE TO HOLE CENTER,CENTERED OPPO
MaterialALUMINUM
Accessory Identifying NumberPS1264-2 PART NO. AND XW20443 PART NO.
Overall Diameter2.562 INCHES NOMINAL
Overall Height1.187 INCHES NOMINAL
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 XW20137 available?
We can source XW20137 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 XW20137 by Emerson Electric Co Alco Controls Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If XW20137 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 XW20137?
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 XW20137?
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.