HF724-40-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

• Full Torque Stop

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Center Distance: 2

KWY/Setscrew/Other: No KWY or Setscrew

Click here for spec sheet: HUCPA Spec Sheet

non-metallic

Material: Molded Nylon

Click here for spec sheets: SUCTFL Spec Sheet

Click here for spec sheets: CUCTFL Spec Sheet

Double-taper

Click here for spec sheets: BUCTPA Spec Sheet

A shifting of the valve changes direction–even when the air motor is running full open