HF721-20-B5-H-P21 Right Angle Hollow Shaft Worm Gear Speed ReducerOur standard 700 Series the heart of Boston Gear's speed reducer product line has been serving many industries reliably for over 40 years. Its proven modular design has set the industry standard for performance and is the most imitated product in today's worm gear speed reducer market. But why settle for a knock off when you can have the original from Boston Gear. Specifications Reducer Material Paint: Cast Iron, Standard Paint Reduction Type: Single

Max V Value: 750 fpm

Max PV Value: 20

The machine shop located at our national distribution center in Florence

KWY/Setscrew/Other: 1/8"Bore= #2-56 setscrew

Self sealing vanes

the stainless steel 700 series has been optimized to withstand the harshest washdown conditions

Can be mounted vertically or horizontally

Ideal for space constrained areas

Material: Steel

Click here for spec sheets: SUCNPF Spec Sheet

Nylatron® GS (GS) is a trademark for molybdenum disulfide filled nylon produced by the Polymer Corp

Housing is crimped together at bolt holes