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worm-worm double reduction (WB/WD) · source page 8

SS_WB/WD7320 · 1200:1

Manufacturer-published SS700 performance data for this size and nominal ratio from Boston Gear catalog MCC-P-1998-BG-EN-US 06/25.

Size7320Nominal ratio1200:1Configurationworm-worm double reduction (WB/WD)Official source ↗

Published ratings

Performance table

1 point
1750 rpm input
1.5 rpm output · 0.23 hp input · 0.09 hp output · 3900 lb-in torque

Replacement screening

What still needs verification

No inferred drop-in approval
Complete catalog numberConfirm size, input style, output style, base/flange, seals, lubrication, mounting position, bore code, and motor interface.
Mechanical interfacesVerify shaft or hollow-bore dimensions, keying or taper bushing, center distance, output side, and mounting geometry.
DutyCheck required horsepower, torque, service factor, overhung/thrust loads, starts, and actual input speed against the application.
EnvironmentConfirm washdown/IP needs, food-grade lubrication, temperature, corrosion exposure, and any regulatory constraints.

Related SS700 records

Same reduction architecture

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