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SMR3-15/1 cross-reference

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Manufacturer-published cross-reference

SMR3-15/1

WorldWide Electric-published interchange row · 15:1 · AGMA unit size 203

PublisherWorldWide ElectricCheckedSep 21, 2026

Evidence typePublished cross-referenceRatio15:1AGMA unit size203Open source table ↗

Models printed in this source row10

Publisher targetWorldWide ElectricSMR3-15/1

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What the evidence supportsClaim scope

WorldWide Electric publishes this row in its SMR cross table, listing the WorldWide SMR model alongside competitor model numbers at the same published 15:1 cross-reference position. This preserves the manufacturer-published cross-reference claim without independently asserting that every listed competitor model is pairwise interchangeable.

Evidence meaning

The source and target appear in the same manufacturer-published cross-reference row.

WorldWide Electric identifies SMR3-15/1 as the target in this published source row · 15:1 · 203.

Evidence boundary

A cross-reference is a qualified replacement lead, not proof of a drop-in swap for every configured unit.

Accessories, bushings, motor mounts, backstops, shafts, screw-conveyor components, and application duty still need to be checked individually.

Target model recordSource-backed catalog data

WorldWide ElectricSMR3-15/1SMR Series — The Original

Open specifications →

Before treating it as a drop-in replacementVerification checklist

Ratio & speedVerify the actual ratio and required output speed.

Bushing / boreConfirm the installed shaft diameter and the required tapered bushing or bore arrangement.

AccessoriesCheck torque arm, backstop, motor mount, belt guard, screw-conveyor flange and drive shaft individually.

Torque & serviceConfirm continuous/peak torque, service factor, starts, shock load and thermal duty.

EnvelopeVerify center height, housing clearance and all mounting dimensions against the drawing.

EnvironmentConfirm lubricant, seals, ambient temperature, washdown/corrosion and hazardous-area requirements.

Search another model Field replacement checklist Source PDF ↗