HRF721-5-B7-H-P23 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

• Full Torque Stop

non-self-centering design for use in counter-bored components

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

Fan Cooled Rating: No

Click here for spec sheet: SAMS Spec Sheet

Our DC Motors are available for immediate same day shipment

Material: Bronze

Keyway Size: No KWY or Setscrew

• Double C-Face

the teeth are cut into the inside diameter while the outside diameter is kept smooth

and steel gear rack in 1