Coilcraft · Electronic Components
510-0048
SER1052-432MLC
Part Number510-0048
ManufacturerCoilcraft
AvailabilityAvailable to order — request a quote
Specifications
NSN3110-00-277-0141 (NSN)
Federal Item NameBEARING,ROLLER,NEEDLE
Federal Supply Class3110 — Bearings, Antifriction, Unmounted
MaterialSTEEL OVERALL
Overall Width0.4375 INCHES NOMINAL
Special FeaturesOIL HOLE IN OUTER RACE; EXTRA CAPACITY OUTER RACE
Standard Tolerance DesignationAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
Bore Diameter0.5000 INCHES NOMINAL
Overall Outside Diameter0.6875 INCHES NOMINAL
Alignment TypeRIGID
Style DesignatorNON-SEPARABLE, OPEN END, DRAWN SHELL
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 510-0048 available?
We can source 510-0048 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 510-0048 by Coilcraft obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 510-0048 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 510-0048?
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 510-0048?
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.