HRF732-40-B5-H-P19 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

and have excellent wear and corrosion resistance

They are available in plastic

it’s important to keep the ratio as low as possible

Pressure Angle: 20 Degrees

Pressure Angle: 14-1/2 Degrees

Available from 1/6 HP thru 5 HP

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The riser blocks allow

Because Boston Air Motors go to work with air-cushioned smoothness they cut stress on your equipment

Max PV Value: 4

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and hardened and unhardened steel